dominate词根（词根词缀（常用的即可））
- 词根词缀（常用的即可）
- predominant的词根是什么
- 词根对于记忆单词有好处吗拜托各位大神
- 英语~~~~~~
- 英语完整词恨
- abdmen词根是什么
- dominates 怎么翻译
- 托福词汇：词根联想记忆四
- 关于英语词缀
- 怎么记英语单词
给你找几个词根：
acu == sharp acute 敏锐的；尖锐的 acumem 敏锐；聪明 acupuncture 针灸
alti == high altitude 高度 altimeter 高度计 exalt 提高；提升
ambula == walk ambulance 救护车 ambulant 流动的 ambulate 行走、移动
ann == year anniversary 周年纪念 annual 每年的 annals 编年史
anthro == man anthropoid 似人类的；类人猿 anthropology 人类学 anthroposociology 人类社会学
arch == ruler monarch君主 anarchism 无政府主义 patriarch 家长、族长
aster/astr == star astrology 占星术 astronomy 天文学 asterisk 星号，星标
audi == hearing audience 听众 audible 听得见的 audiphone 助听器
auto == self automation 自动化 autobiography 自传 autosuggestion 自我暗示
bio == life biology 生物学 biography 传记 biocide 杀虫剂
brevi == short brief 简短的 brevity 简洁 abbreviate 缩写
capit == head capital 首都 decapitate 斩首 capitation 人头税；按人收费
ced == go;move recede 后退；引退 unprecedented 史无前例的 precede 先行，居先
cess == go;move access 通路 process 进展
chron == time chronology 年表，年代学 chronic 慢性的 synchronal 同步的，同时发生的
cide == kill;cut suicide 自杀 insecticide 杀虫剂 bactericide 杀菌剂
confid == trust confidential 机密的 confide 吐露(秘密)
cord == heart accordance 一致，调和 concord 协调，同意 discord 不和，不一致
cred == trust; belief credit 信用；信任 incredible 难以置信的 credulous 轻信的
cur == run;move current 潮流 excurse远足，旅行 incursion 入侵，进入
cycl == circle;wheel bicycle 自行车 tricycle 三轮车 hemicycle 半圆的
dic/dict == say;speak indicate 指示，暗示 dictate 口授 diction 措词
domin == rule;control dominate 主宰 indomitable 不屈不挠的
duce/duct == lead;take introduce 介绍 induce 引诱 conduct 指导
equ == same;equal equality 平等 equivalence 对应物 equator 赤道
faci == easy facile 易得到的，不花力气的 facilitate 使...容易
fact == make;do manufacture 制造 factory 工厂 benefactor 恩人，施恩者
fer == carry;bring ferry 轮渡 transfer 搬运，转移 interfere 干预
fin == end;limit finalize 使...了结 infinite 无限的 define 限定，下定义
flect/flex == bend reflect 反射，反映 flexible 易弯曲的 reflexctor 反射镜
flu == flow influence 影响 fluent 流利 fluid 流动的；液，流体
form == shape reform 改革 conform 符合
frag == break fragile 易碎的 fragment 碎片 fracture 骨折
gen == produce generate 产生 genetics 遗传学 genesis 起源，创始
geo == land;earth geology 地理学 geometry 几何学 geocide 地球末日
grad == go;step graduate 毕业 gradual 逐步的 degrade 退化，堕落
graph/gram == write;writing telegraph 电报 program 节目，说明书 diagram 图表
grate/grati == thanks grateful 衷心感谢的 gratitude 感谢
grav == heavy;serious gravity 重力；严重性 grave 严重的 gravimeter 比重计，测重器
gress == go;walk progress 进步 aggressive 侵略的 congress 会议
herb == grass herbal 草本植物的；草药书 herby 长满草的，似草的
humid == wet humidity 湿度，湿气 humidify 使湿润
hydr == water;liquid hydroelectric 水电的 hydroplane 水上飞机 hydrospace 海洋世界
ject == throw eject 喷射；逐出 inject 注射 reject 拒绝
juven == young juvenile 青少年 rejuvenate (使)返老还童 juvenilia 少年文艺读物
just/jur == just justify 证明正确 jurist 法学家 jury 陪审团
labor == work laborious 费力的 collaborate 合作，协作
later == side;party bilateral 双边的 unilateral 单方的 equilateral 等边的
leg == law legislate 立法 illegitimate 非法的 legislature 立法机关
literat == letter literature 文学 illiterate 文盲 semiliterate 半文盲的
loc == place location 地点 allocate 分配 localism 地方主义
lumi == light;bright illuminate 照明 illuminance 照明度 luminary 发光体，杰出人物
magni == big;great magnificent 宏大的 magnify 放大 magnitude 巨大，广大
man(u) == hand manufacture 生产，加工 manage 管理 manuscript 手稿
mar == sea submarine 潜艇 maritime 海事的，海运的 mariner 海员
meter/metri == measure thermemeter 温度计 altimeter 高度计
mit/miss == send emit 放射 vomit 呕吐 transmission 播送，传送
mort == death mortal 致命的 immortal 不朽的 postmortem 死后的
nomin == name nominal 名义上 nominate 提名 innominate 无名的，匿名的
nounce == proclaim pronounce 发音 denounce 公开指责
ortho == straight;correct orthodox 正统的 orthopaedy 矫正术
pater/patr == father paternal 父亲般的 patriarch (男性)族长 patricide 弑父；杀父者
pathy == feeling sympathy 同情 antipathy 反感 empathy 移情
ped == foot pedestrain 行人 expedition 远征(队) pedal 足的；踏板
pel/pulse == push;drive expel 驱逐 impulse 冲动 dispel 驱散
pend/pens == use up;hang expense 花费 expenditure 开支 suspend 悬浮；使悬而未决
phon == sound headphone 耳机 symphony 交响乐 microphone 麦克风
plic = fold duplicate 二倍的，副本 complication 综合症；并发症；复杂 implicit 含蓄的
port == carry porter 脚夫 export 出口 passport 护照
pose == put;place propose 建议 dispose 处理 expose 使暴露，揭发
prim == initial;first primary 初级的 primitive 原始的 prime 首要的，最初的
psych == mind psychology 心理学 psychoanalysis 心理分析
punct == point punctuate 加标点 acupuncture 针灸 punctual 准时的，精确的
rupt == break corruption 腐败 interrupt 打断 bankrupt 破产
scop == see;look at microscopic 微观的 macroscopic 宏观的
scope == instrument for observing microscope 显微镜 telescope 望远镜
scribe/script == write;writing;look at describe 描述 prescription 处方
sequ == follow consequence 后果 sequence 次序 sequel 结局，续集
sens/sent == sense;feeling sentimental 多愁善感的 sensitivity 灵敏度 consent 赞同
simil == like similarity 共性 simile 明喻 similar 类似的
sol == alone sole 唯一的 solitary 单独的 soliloquy 独白
soph == wise philosopher 哲学家 sophisticated 老练的，尖端的 pansophic 无所不知的
spec(t) == see;look at inspect 视察 expect 盼望 retrospect 回顾
suspect 怀疑 prospect 展望 respect 尊敬
spir == breathe respiration 呼吸 perspire 出汗 expire 死亡断气
struct == build constructive 富有建设性的 superstructure 上层建筑 destruction 毁灭
stup == be motionless stupid 愚蠢 stupefy 使麻木；使呆若木鸡 stupor 昏迷，麻木
sum == use up;take consumption 消费 assume 自以为 resume 继续进行
tain == hold maintain 维持 attain 获得 abstain 放弃，戒，禁
the(o) == god theology 神学 theist 有神论者 atheism 无神论
thermo == heat thermometer 温度计 thermonuclear 热核的 thermos 热水瓶
tract == draw tractor 拽引机，拖拉机 attract 吸引 distract 分散
vent == come advent 来到，出现 convention 会议 contravention 违反，抵触
verb == word verbal 词语的，动词的 hyperverbal 说话太多的
vert/vers == turn convert 转移 version 译本 subvert 推翻，颠覆
vid/vis == see vision 视力，视觉 invisible 看不见的 visibility 能见度
viv == life vivid 生动的 revive 复活 survive 幸存，逃生
voc/vok == call;voice evoke 唤起，召唤 advocate 倡议，倡导 vocalist 歌唱家，声乐家
volv == roll revolver 左轮手枪；转炉 revolution 革命 evolve 进化，演化
predominant的词根是什么？=pre+do-min-ant；即词根=dominant
predominant
adj.主要的，占主导地位的；占优势的，卓越的；有影响的；特优种
占主导地位的；占支配地位的
If something is predominant, it is more important or noticeable than anything else in a set of people or things.
Amanda’s predominant emotion was that of confusion.
阿曼达主要还是感到困惑。
dominant
adj.占优势的；统治的，支配的；全阶第五音；主因，要素复数：dominants
dominate
vt.& vi.控制；在…中占首要地位；在…中具有最重要（或明显）的特色；在…中拥有最重要的位置vt.耸立于，俯临；支配；施加
第三人称单数：dominates
过去式：dominated
过去分词：dominated
现在分词：dominating
dominion
n.统治权；领土，疆土；版图复数：dominions
当然有好处。 英语词汇学习中，大家往往会利用构词法中的派生法利用单词的前、后缀记忆单词和扩大词汇量。但是，单词的更重要的部分--词根，或称词干，对更深刻地记忆和理解词汇同样具有十分重要的作用。 1. alti (high) - altitude(高度); altimeter (高度计) 2. ambula (walk )- ambulance (救护车); ambulant (流动的); ambulate (行走) 3. ann (year) - anniversary (周年纪念); annual (每年的); annals (编年史) 4. anthrop (man) - anthropology (人类学); anthroposociology （人类社会学） 5. audi (hearing) - audience (听众); audible (听得见的); audiphone (助听器 ) 6. auto (self) - automation (自动化); autobiography (自传) 7. bio (life) - biology (生物学); biocide (杀虫剂) 8. brevi (short) - brevity (简洁); abbreviate (缩写) 9. capit (head) - capital (首都); decapitate (斩首) 10. ced (go;move) - recede (后退); precede (先行，居先) 11. cess (go;move) - access (通路); process (进展) 12. chron (time) - chronology (年表,年代学); chronic (慢性的); synchronal (同步的,同时发生的) 13. cide (kill;cut) - suicide (自杀); insecticide (杀虫剂) 14. confid (trust) - confidential (机密的) 15. cred (trust;belief ) - credit(信用,信任); incredible(难以置信的); credulous (轻信的) 16. cur (run;move) - current (潮流); excurse(远足,旅行) 17. cycl (circle;wheel) - bicycle (自行车); hemicycle (半圆的) 18. dic/dict (say;speak) - indicate(指示，暗示); dictate(口授); diction (措词) 19. domin (rule;control) - dominate (主宰); indomitable (不屈不挠的) 20. equ (same;equal) - equality(平等); equivalence(均等，相当) 21. faci (easy)- facile (易得到的); facilitate (使......容易) 22. fact (make;do) - manufacture (制造); factory (工厂) 23. fer (carry;bring) - ferry(渡轮); transfer(搬运,转移); interfere (干预) 24. flect/flex (bend) - reflect (反射，反映); flexible (易弯曲的) 25. flu (flow) - influence (影响); fluent (流利的); fluid (流动的;流体) 26. form (shape) - reform (改革); conform (符合) 27. gen (produce) - generate (产生); genetics (遗传学); genesis (起源) 28. geo (land;earth) - geology (地理学); geometry (几何学) 29. grad (go;step) - graduate(毕业); gradual (逐步的); degrade(退化,堕落) 30. graph/gram(write;writing) - telegraph （电报）； program （节目, 计划，项目，程序）；diagram （图表） 31. grate/grati (thanks) - grateful (衷心感谢的); gratitude (感谢,感激) 32. grav (heavy;serious) - gravity (重力,严重性); grave (严重的) 33. gress (go;walk) - progress(进步); aggressive(侵略的); congress(会议) 34. herb (grass) - herbal (草本植物的); herby (长满草的,似草的) 35. humid (wet) - humidity (湿度，湿气); humidify (使湿润) 36. hydr(water;liquid) - hydroelectric(水力发电的); hydroplane(水上飞机) 37. ject (throw) - eject (喷射,逐出)； inject (注射); reject (拒绝) 38. just/jur (just) - justify (证明正确); jurist (法学家); jury (陪审团) 39. labor (work) - laborious (费力的); collaborate (合作,协作) 40. leg (law) - legislate (立法); legislature (立法机关) 41. loc (place) -location (地点); allocate (分配); localism (地方主义) 42. lumi (light;bright)-illuminate (照明); illuminance (亮度); luminary (发光体,杰出人物) 43. magni (big;great)-magnificent (宏大的); magnify (放大); magnitude (巨大，广大) 44. man(u) (hand) -manufacture (生产，加工); manage (管理); manuscript (手稿) 45. meter (measure) -thermometer (温度计); altimeter (高度计) 46. mort (death)-mortal (致命的); immortal (不朽的); postmortem (死后的) 47. nomin (name)-nominal (名义上的); nominate (提名) 48. nounce (proclaim)-pronounce (发音); denounce (公开指责) 49. ortho (straight;correct)-orthodox (正统的); orthography (正确写法) 50. pathy (feeling)-sympathy (同情); antipathy (反感); empathy (移情) 51. pel/pulse (push;drive) -expel (驱逐); impulse (推动); dispel (驱散) 52. pend/pens (use up;hang)- expense (花费); expenditure (开支); suspend (悬浮) 53. phon (sound)-headphone(耳机); symphony (交响乐); microphone (麦克风) 54. port (carry)-porter (脚夫); export (出口); passport (护照) 55. pose (put;place)-propose(建议); dispose (处理); expose (使暴露,揭发) 56. prim (initial;first) -primary (初级的); primitive (原始的); prime (首要的，最初的) 57. psych (mind)-psychology (心理学); psychoanalysis (心理分析) 58. punct (point)-punctuate (加标点); punctual (准时的,守时的) 59. scop （see;look at）-microscopic （微观的）; macroscopic（宏观的） 60. scope （instrument for observing）-microscope（显微镜）; telescope （望远镜） 61. sequ （follow）-consequence（后果）; sequence（次序）; sequel（结局，续集） 62. sens/sent （sense;feeling）- sentimental （多愁善感的）; sensitivity （灵敏度）; consent （赞同） 63. simil （like）-similarity（共性）; simile（明喻）; similar（类似的） 64. sol （alone）-sole （唯一的）;solitary （单独的）; soliloquy （独白） 65. soph （wise）-philosopher （哲学家）; sophisticated（老练的，尖端的） 66. spec(t) （see;look at）-inspect（视察）; expect（盼望）; suspect （怀疑）; prospect （展望）; respect （尊敬） 67. struct （build）-constructive（富有建设性的）; superstructure （上层建筑）; destruction （毁灭） 68. stup （be motionless）-stupid（愚蠢的）; stupefy (使麻木;使呆若木鸡); stupor (昏迷，麻木) 69. sum (use up;take) -consumption(消费); assume（假定）； resume（继续进行） 70. tain （hold）-maintain（维持）; attain (获得); abstain (放弃,戒,禁) 71. the(o) (god)-theology(神学); theist (有神论者); atheism (无神论) 72. thermo (heat)- thermonuclear(热核的); thermos (热水瓶) 73. vent (come)-advent(来到,出现); convention(会议); contravention(违反) 74. verb (word)- verbal(词语的,动词的); verbose(冗长的) 75. vert/vers (turn) -convert(转移); version(译本); subvert(推翻,颠覆) 76. vis (see) -vision (视力,视觉); invisible(看不见的); visibility (能见度) 77. voc/vok (call;voice) -evoke (唤起，召唤); advocate (倡议,倡导); vocalist (歌唱家,声乐家) 78. volv (roll) -revolve(旋转); revolution(革命); evolve (进化,演化) 参考文献： 英语辅导
词根是root，词干是stem
英语中常见的字根大全
acu == sharp acute 敏锐的；尖锐的 acumem 敏锐；聪明 acupuncture 针灸
alti == high altitude 高度 altimeter 高度计 exalt 提高；提升
ambula == walk ambulance 救护车 ambulant 流动的 ambulate 行走、移动
ann == year anniversary 周年纪念 annual 每年的 annals 编年史
anthro == man anthropoid 似人类的；类人猿 anthropology 人类学 anthroposociology 人类社会学
arch == ruler monarch君主 anarchism 无政府主义 patriarch 家长、族长
aster/astr == star astrology 占星术 astronomy 天文学 asterisk 星号，星标
audi == hearing audience 听众 audible 听得见的 audiphone 助听器
auto == self automation 自动化 autobiography 自传 autosuggestion 自我暗示
bio == life biology 生物学 biography 传记 biocide 杀虫剂
brevi == short brief 简短的 brevity 简洁 abbreviate 缩写
capit == head capital 首都 decapitate 斩首 capitation 人头税；按人收费
日语图书 shop.jiahewh.com
ced == go;move recede 后退；引退 unprecedented 史无前例的 precede 先行，居先
cess == go;move access 通路 process 进展
chron == time chronology 年表，年代学 chronic 慢性的 synchronal 同步的，同时发生的
cide == kill;cut suicide 自杀 insecticide 杀虫剂 bactericide 杀菌剂
confid == trust confidential 机密的 confide 吐露(秘密)
cord == heart accordance 一致，调和 concord 协调，同意 discord 不和，不一致
cred == trust;belief credit 信用；信任 incredible 难以置信的 credulous 轻信的
cur == run;move current 潮流 excurse远足，旅行 incursion 入侵，进入
cycl == circle;wheel bicycle 自行车 tricycle 三轮车 hemicycle 半圆的
dic/dict == say;speak indicate 指示，暗示 dictate 口授 diction 措词
domin == rule;control dominate 主宰 indomitable 不屈不挠的
duce/duct == lead;take introduce 介绍 induce 引诱 conduct 指导
equ == same;equal equality 平等 equivalence 对应物 equator 赤道
日语图书 shop.jiahewh.com
faci == easy facile 易得到的，不花力气的 facilitate 使...容易
fact == make;do manufacture 制造 factory 工厂 benefactor 恩人，施恩者
fer == carry;bring ferry 轮渡 transfer 搬运，转移 interfere 干预
fin == end;limit finalize 使...了结 infinite 无限的 define 限定，下定义
flect/flex == bend reflect 反射，反映 flexible 易弯曲的 reflexctor 反射镜
flu == flow influence 影响 fluent 流利 fluid 流动的；液，流体
form == shape reform 改革 conform 符合
frag == break fragile 易碎的 fragment 碎片 fracture 骨折
gen == produce generate 产生 genetics 遗传学 genesis 起源，创始
geo == land;earth geology 地理学 geometry 几何学 geocide 地球末日
grad == go;step graduate 毕业 gradual 逐步的 degrade 退化，堕落
graph/gram == write;writing telegraph 电报 program 节目，说明书 diagram 图表
grate/grati == thanks grateful 衷心感谢的 gratitude 感谢
日语图书 shop.jiahewh.com
grav == heavy;serious gravity 重力；严重性 grave 严重的 gravimeter 比重计，测重器
gress == go;walk progress 进步 aggressive 侵略的 congress 会议
herb == grass herbal 草本植物的；草药书 herby 长满草的，似草的
humid == wet humidity 湿度，湿气 humidify 使湿润
hydr == water;liquid hydroelectric 水电的 hydroplane 水上飞机 hydrospace 海洋世界
ject == throw eject 喷射；逐出 inject 注射 reject 拒绝
juven == young juvenile 青少年 rejuvenate (使)返老还童 juvenilia 少年文艺读物
just/jur == just justify 证明正确 jurist 法学家 jury 陪审团
labor == work laborious 费力的 collaborate 合作，协作
later == side;party bilateral 双边的 unilateral 单方的 equilateral 等边的
leg == law legislate 立法 illegitimate 非法的 legislature 立法机关
literat == letter literature 文学 illiterate 文盲 semiliterate 半文盲的
loc == place location 地点 allocate 分配 localism 地方主义
能力测试 www.jiahewh.com
lumi == light;bright illuminate 照明 illuminance 照明度 luminary 发光体，杰出人物
magni == big;great magnificent 宏大的 magnify 放大 magnitude 巨大，广大
man(u) == hand manufacture 生产，加工 manage 管理 manuscript 手稿
mar == sea submarine 潜艇 maritime 海事的，海运的 mariner 海员
meter/metri == measure thermemeter 温度计 altimeter 高度计
mit/miss == send emit 放射 vomit 呕吐 transmission 播送，传送
mort == death mortal 致命的 immortal 不朽的 postmortem 死后的
nomin == name nominal 名义上 nominate 提名 innominate 无名的，匿名的
nounce == proclaim pronounce 发音 denounce 公开指责
ortho == straight;correct orthodox 正统的 orthopaedy 矫正术
pater/patr == father paternal 父亲般的 patriarch (男性)族长 patricide 弑父；杀父者
pathy == feeling sympathy 同情 antipathy 反感 empathy 移情
ped == foot pedestrain 行人 expedition 远征(队) pedal 足的；踏板
能力测试 www.jiahewh.com
pel/pulse == push;drive expel 驱逐 impulse 冲动 dispel 驱散
pend/pens == use up;hang expense 花费 expenditure 开支 suspend 悬浮；使悬而未决
phon == sound headphone 耳机 symphony 交响乐 microphone 麦克风
plic = fold duplicate 二倍的，副本 complication 综合症；并发症；复杂 implicit 含蓄的
port == carry porter 脚夫 export 出口 passport 护照
pose == put;place propose 建议 dispose 处理 expose 使暴露，揭发
prim == initial;first primary 初级的 primitive 原始的 prime 首要的，最初的
psych == mind psychology 心理学 psychoanalysis 心理分析
punct == point punctuate 加标点 acupuncture 针灸 punctual 准时的，精确的
rupt == break corruption 腐败 interrupt 打断 bankrupt 破产
scop == see;look at microscopic 微观的 macroscopic 宏观的
scope == instrument for observing microscope 显微镜 telescope 望远镜
scribe/script == write;writing;look at describe 描述 prescription 处方
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sequ == follow consequence 后果 sequence 次序 sequel 结局，续集
sens/sent == sense;feeling sentimental 多愁善感的 sensitivity 灵敏度 consent 赞同
simil == like similarity 共性 simile 明喻 similar 类似的
sol == alone sole 唯一的 solitary 单独的 soliloquy 独白
soph == wise philosopher 哲学家 sophisticated 老练的，尖端的 pansophic 无所不知的
spec(t) == see;look at inspect 视察 expect 盼望 retrospect 回顾
suspect 怀疑 prospect 展望 respect 尊敬
spir == breathe respiration 呼吸 perspire 出汗 expire 死亡断气
struct == build constructive 富有建设性的 superstructure 上层建筑 destruction 毁灭
stup == be motionless stupid 愚蠢 stupefy 使麻木；使呆若木鸡 stupor 昏迷，麻木
sum == use up;take consumption 消费 assume 自以为 resume 继续进行
tain == hold maintain 维持 attain 获得 abstain 放弃，戒，禁
the(o) == god theology 神学 theist 有神论者 atheism 无神论
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thermo == heat thermometer 温度计 thermonuclear 热核的 thermos 热水瓶
tract == draw tractor 拽引机，拖拉机 attract 吸引 distract 分散
vent == come advent 来到，出现 convention 会议 contravention 违反，抵触
verb == word verbal 词语的，动词的 hyperverbal 说话太多的
vert/vers == turn convert 转移 version 译本 subvert 推翻，颠覆
vid/vis == see vision 视力，视觉 invisible 看不见的 visibility 能见度
viv == life vivid 生动的 revive 复活 survive 幸存，逃生
voc/vok == call;voice evoke 唤起，召唤 advocate 倡议，倡导 vocalist 歌唱家，声乐家
volv == roll revolver 左轮手枪；转炉 revolution 革命
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最完整的英语词根词缀表（一）最完整的英语词根词缀表（一）
Root, Prefix or Suffix Meaning Examples
a, ac, ad, af, ag, al, an, ap, as, at to, toward, near, in addition to, by aside, accompany, adjust, aggression, allocate, annihilate, affix, associate, attend, adverb
a-, an- not, without apolitical, atheist, anarchy, anonymous, apathy, aphasia, anemia
ab, abs away from, off absolve, abrupt, absent
-able, -ible Adjective: worth, ability solvable, incredible
acer, acid, acri bitter, sour, sharp acerbic, acidity, acrid, acrimony
act, ag do, act, drive active, react, agent, active, agitate
acu sharp acute, acupuncture, accurate
-acy, -cy Noun: state or quality privacy, nfancy, adequacy, intimacy, supremacy
-ade act, product, sweet drink blockade, lemonade
aer, aero air, atmosphere, aviation aerial, aerosol, aerodrome
ag, agi, ig, act do, move, go agent, agenda, agitate, navigate, ambiguous, action
-age Noun: activity, or result of action courage, suffrage, shrinkage, tonnage
agri, agro pertaining to fields or soil agriculture, agroindustry
-al Noun: action, result of action referral, disavowal, disposal, festival
-al, -ial, -ical Adjective: quality, relation structural, territorial, categorical
alb, albo white, without pigment albino, albite
ali, allo, alter other alias, alibi, alien, alloy, alter, alter ego, altruism
alt high, deep altimeter, altitude
am, ami, amor love, like, liking amorous, amiable, amicable, enamoured
ambi both ambidextrous
ambul to walk ambulatory, amble, ambulance, somnambulist
-an Noun: person artisan, guardian, historian, magician
ana, ano up, back, again, anew anode, anagram, anagenetic
-ance, -ence Noun: action, state, quality or process resistance, independence, extravagance, fraudulence
-ancy, -ency Noun: state, quality or capacity vacancy, agency, truancy, latency
andr, andro male, characteristics of men androcentric, android
ang angular angle
anim mind, life, spirit, anger animal, animate, animosity
ann, annu, enni yearly annual, annual, annuity, anniversary, perrenial
-ant, -ent Noun: an agent, something that performs the action disinfectant, dependent, fragrant
-ant, -ent, -ient Adjective: kind of agent, indication important, dependent, convenient
ante before anterior, anteroom, antebellum, antedate, antecedent antediluvian
anthrop man anthropology, misanthrope, philanthropy
anti, ant against, opposite antisocial, antiseptic, antithesis, antibody, antinomies, antifreeze, antipathy
anti, antico old antique, antiquated, antiquity
apo, ap, aph away from, detached, formed apology, apocalypse, aphagia
aqu water aqueous
-ar, -ary Adjective: resembling, related to spectacular, unitary
arch chief, first, rule archangel, architect, archaic, monarchy, matriarchy, patriarchy, Archeozoic era
-ard, -art Noun: characterized braggart, drunkard, wizard
aster, astr star aster, asterisk, asteroid, astronomy, astronaut
-ate Noun: state, office, fuction candidate, electorate, delegate
-ate Verb: cause to be graduate, ameliorate, amputate, colligate
-ate Adjective: kind of state inviolate
-ation Noun: action, resulting state specialization, aggravation, alternation
auc, aug, aut to originate, to increase augment , author, augment, auction
aud, audi, aur, aus to hear, listen audience, audio, audible, auditorium, audiovisual, audition, auricular, ausculate
aug, auc increase augur, augment, auction
aut, auto self automobile, automatic, automotive, autograph, autonomous, autoimmune
bar weight, pressure barometer
be on, around, over, about, excessively, make, cause, name, affect berate, bedeck, bespeak, belittle, beleaguer
belli war rebellion, belligerent, casus belli, bellicose
bene good, well, gentle benefactor, beneficial, benevolent, benediction, beneficiary, benefit
bi, bine two biped, bifurcate, biweekly, bivalve, biannual
bibl, bibli, biblio book bibliophile, bibliography, Bible
bio, bi life biography, biology, biometricsm biome, biosphere
brev short abbreviate, brevity, brief
cad, cap, cas, ceiv, cept, capt, cid, cip to take, to seize, to hold receive, deceive, capable, capacious, captive, accident, capture, occasion, concept, intercept, forceps, except, reciprocate
cad, cas to fall cadaver, cadence, cascade
-cade procession motorcade
calor heat calorie, caloric, calorimeter
capit, capt head decapitate, capital, captain, caption
carn flesh carnivorous, incarnate, reincarnation, carnal
cat, cata, cath down, with catalogue, category, catheter
caus, caut burn, heat caustic, cauldron, cauterize
cause, cuse, cus cause, motive because, excuse, accusation
ceas, ced, cede, ceed, cess to go, to yield, move, go, surrender succeed, proceed, precede, recede, secession, exceed, succession
cent hundred centennial, century, centipede
centr, centri center eccentricity, centrifugal, concentric, eccentric
chrom color chrome, chromosome, polychrome, chromatic
chron time chronology, chronic, chronicle chronometer, anachronism, synchronize
cide, cis, cise to kill, to cut, cut down fratricide, homicide, incision, incision, circumcision, scissors
circum around circumnavigate, circumflex, circumstance, circumcision, circumference, circumorbital, circumlocution, circumvent, circumscribe, circulatory
cit call, start incite, citation, cite
civ citizen civic, civil, civilian, civilization
clam, claim cry out exclamation, clamor, proclamation, reclamation, acclaim
clin lean, bend decline, aclinic, inclination
clud, clus claus to close, shut include, exclude, clause, claustrophobia, enclose, exclusive, reclusive, conclude
co, cog, col, coll, con, com, cor with, together cohesiveness, cognate, collaborate, convene, commitment, compress, contemporary, converge, compact, confluence, convenient, concatenate, conjoin, combine, correct
cogn, gnos to know recognize, cognizant, diagnose, agnostic, incognito, prognosis
com, con fully complete, compel, conscious, condense, confess, confirm
contr, contra, counter against, opposite contradict, counteract, contravene, contrary, counterspy, contrapuntal
cord, cor, cardi heart cordial, concord, discord, courage, encourage
corp body corporation, corporal punishment, corpse, corpulent, corpus luteum
cort correct escort, cortage
cosm universe, world cosmos, microcosm, cosmopolitan, cosmonaut
cour, cur, curr, curs run, course occur, excursion, discourse, courier, course
crat, cracy rule autocrat, aristocrat, theocracy, technocracy
cre, cresc, cret, crease grow create, crescent, accretion, increase
crea create creature, recreation, creation
cred believe creed, credo, credence, credit, credulous, incredulous, incredible
cresc, cret, crease, cru rise, grow crescendo, concrete, increase, decrease, accrue
crit separate, choose critical, criterion, hypocrite
cur, curs run current, concurrent, concur, incur, recur, occur, courier, precursor, cursive
cura care curator, curative, manicure
cycl, cyclo wheel, circle, circular Cyclops, unicycle, bicycle, cyclone, cyclic
de- from, down, away, to do the opposite, reverse, against detach, deploy, derange, decrease, deodorize, devoid, deflate, degenerate
dec, deca ten, ten times decimal, decade, decalogue, decimate, decathlon
dec, dign suitable decent decorate dignity
dei, div God divinity, divine, deity, divination, deify
dem, demo people, populace, population democracy, demography, demagogue, epidemic
dent, dont tooth dental, denture, orthodontist, periodontal
derm skin, covering hypodermic, dermatology, epidermis, taxidermy
di-, dy- two, twice, double divide, diverge, diglycerides
dia through, across, between diameter, diagonal, dialogue dialect, dialectic, diagnosis, diachronic
dic, dict, dit say, speak dictation, dictionary, dictate, dictator, Dictaphone, edict, predict, verdict, contradict, benediction
dis, dif not, opposite of, reverse, separate, deprive of, away dismiss, differ, disallow, disperse, dissuade, divide, disconnect, disproportion, disrespect, distemper, disarray
dit give credit, audit
doc, doct teach, prove docile, doctor, doctrine, document, dogma, indoctrinate
domin master, that which is under control dominate, dominion, predominant, domain
don give donate, condone
dorm sleep dormant, dormitory
dox thought, opinion, praise orthodox, heterodox, paradox, doxology
-drome run, step syndrome, aerodrome, velodrome
duc, duct to lead, pull produce, abduct, product, transducer, viaduct, aqueduct, induct, deduct, reduce, induce
dura hard, lasting durable, duration, endure
dynam power dynamo, dynamic, dynamite, hydrodynamics
dys- bad, abnormal, difficult, impaired, unfavorable dysfunctional, dyslexia, dyspathy
abdomen?
dom圆屋顶
同此根的还有：domain,dome,domestic,domesticate,domicile,dominance,dominant,dominate,domination,domineer,dominion,indomitable,predominant,semidome...
详细可参考手机版的词根词缀记忆字典
楼主求采纳~
dominate
英
美
v. 支配，控制，主宰；在…中占主要地位；处于支配地位
的复数形式
词形变化:
dominator
dominative
dominated
dominated
dominating
dominates
详细释义
英英释义
词根记忆
v.
1.支配，控制，主宰 1
A great man can dominate others by force of character.
伟人能以人格的力量支配他人。
He was dominated by an insatiable drive for fame.
他被一种难以满足的成名欲支配着。
2.在…中占主要地位 1
Sports, though important, should not dominate our schools.
运动虽然重要，但不应在学校中占首要地位。
3.俯视，耸立于，比…高 1
The two new buildings dominate the whole town.
这两座新建筑俯瞰整个城市。
4.处于支配地位，拥有压倒优势 1
Even as a child he showed an inclination to dominate over the other children
甚至在孩提时期，他就有支配其他孩子的倾向。
He desires to dominate over others.
他很想支配别人。
更多详细释义
v.
1.be larger in number, quantity, power, status or importance
Money reigns supreme here
Hispanics predominate in this neighborhood
2.be in control
Her husband completely dominates her
3.have dominance or the power to defeat over
Her pain completely mastered her
The methods can master the problems
4.look down on
The villa dominates the town
参考例句
同反义词
1.The church dominates the town.
教堂高耸于城中。
2.The cathedral dominates the city.
大教堂俯视全城。
3.The news dominates our lives.
新闻主导着我们的生活。 收藏
4.The company dominates this segment of the market.
这家公司控制着这一部分市场。 收藏
5.The company dominates this segment of the market.
这家公司控制了这一部分市场。 收藏
更多例句...
托福词汇量很大，我们可以采用一些记忆法去帮助我们更好地记忆。比如词根联想记忆法。
托福词汇：词根联想记忆01
debris n.废墟,残骸 碎片
debut n.(首次)初次登台,初次露面
decade n.十年,十年期
decay vt.使腐朽,使腐烂,衰落
deceive vt.欺骗,蒙蔽,行骗
decent adj.体面的,象样的 适当的 令人满意的
deceptive a.虚伪的;骗人的 欺骗性的
deciduous a.脱落的,落叶的
decipher v.解开(疑团),破译(密码) 解释
declaration n.宣布,宣言;申诉
declare v.宣告,宣布,声明,断言,申报(纳税物品
decline vi.减少,下降,衰落;vt.婉言拒绝;n.衰退,斜 坡
decode vt.解码,译码
decompose vi.分解;vt.(使)腐败,(使)腐烂
decorate vt.装饰,装璜,修饰
decrease v.& n.减少,减弱,降低
dedicate vt.奉献,献身,致力于
dedication n.奉献,致力,献辞
defect n.缺陷,缺点,缺乏,瑕疵
defense n.保卫,防御工事,答辩
deficiency n.缺乏;不足之数
deficient a.缺乏的;欠缺的
define vt.解释,给…下定义,限定
definite adj.明确的,限定的,清楚的,确切的
definitive a.最后的,确定的,权威性的
deform vt.使变形 变性
delegate n.代表 vt.授权
deliberate a.深思熟虑的;审慎的
delicate a.淡色的 易损的 精巧的 微妙的
托福词汇：词根联想记忆02
delicious a.美味的,美妙的,可口的
delight n.快乐,使人高兴的东西 使愉快
deliver vt.投递,送交;发表 陈述
delta n.(河流的)三角洲
demanding adj.对人要求严格的 苛求的
democrat n.民主党人 民主主义者 美国民主党人
democratic a.民主政体的,民主作风的,民众的
demolish v.摧毁,拆除 破坏
demonstrate vt.说明;论证;表露
denote vt.指示,意味着 表示
dense a.密集的,浓厚的 稠密,(烟、雾等)浓密的
dentist n.牙科医生
deny vt.拒绝 否认
depart vi.离开,起程;出发 背离
depend vi.依靠 依赖 取决于
depict vt.描述,描写,描绘
deplete v.倒空,耗尽,使枯竭
deposit vt.使淤积 沉淀 堆积 存款
depression n.经济萧条 低落 萧条,坑 低气压 沮丧
deprive vt.剥夺(与of连用) 使..失去
derive vt.取得 源自 得至
descend vi.下来,下降;下倾 遗传
descent n.下降;出身;斜坡 血统
describe vt.叙述,描写,描绘,形容
descriptive a.描述的,叙述的
deserted a.废弃的,荒无的
deserve vt.应受,值得
designate vt.指出,指示,指定
desire vt.相望;要求 n.愿望,渴望,想要
desolate a.荒凉的,荒芜的
desperate adj.不顾一切的,令人绝望的
dessert n.甜点心
destined a.(由神、命运) 预定的,注定的
destruction n.破坏,毁灭,消灭
destructive a.破坏(性)的,危害的
detect vt.探测,侦查,发觉,发现
detective n.侦探,密探
deter vt.阻止,拦住,妨碍
deteriorate v.(使)恶化,败坏,变坏
determine vt.确定 决定
detest v.深恶,憎恶
devastate vt.破坏
device n.装置 设备 手法
devise vt.设计;想出,发明
托福词汇：词根联想记忆03
devoid a.缺乏的,全无的
devote vt.贡献,为...付出(时间,精力)
devour v.吞食,(一口气)读完
diagnose vt.诊断(疾病)
diagonal n.对角线 倾斜的 斜线
dialect n.方言,土语,地方话
diameter n.直径
dictate v.口授,命令,规定,决定
diction n.措辞;用语
diet n.节食 饮食 食物
differentiate v.区别,分辨,,使...不同
diffuse v.传播 扩散 散布,(光等)漫射,adj.漫射的,散漫的
digest vt.消化;领会,吸收
digestive a.助消化的,消化的
dignity a.尊贵;(举止)庄严
dilemma n.困境,左右为难
dilute v. 稀释,淡化
dim adj.暗淡的,模糊的,模糊的
dimension n.维,方面,尺寸,尺度,大小
diminish vt.减少,减小,递减,变小
dinosaur n.恐龙
dioxide n.二氧化物
diplomat n.外交官,善交际者
director n.指导者,导演,领导,主管,负责人
directory n.目录,地址录
disadvantage n.不利,不利地位,缺点
disaster n.灾难,大不幸,彻底失败
discard vt.丢弃
discern vt.辨明,洞悉,识别
discharge vt.释放;排出 n.释放,流出物,放电
discipline n.①纪律 ②学科 训练 惩罚
discount n.折扣
discrete a.个别的,不连续的,分离的
托福词汇：词根联想记忆04
discrimination n.歧视,偏见 v.识别 辨别
disease n.疾病,弊病,变质
disguise vi.隐瞒,掩埋 n.假装,掩饰,伪装
disgust n. & vt. (使)厌恶,嫌恶
disintegrate v. 分裂成小片,瓦解,碎裂,使碎裂
disinterested 公正的,无私的
dismal a. 阴沉的,忧郁的
dismay n.惊慌,沮丧,灰心,使..气馁
disorder n.混乱,杂乱;骚乱,失调
displace v.置换,取代,移置
display vt.陈列,展览;显示
dispose vi.去掉,除掉,丢掉;销毁 使...愿意做
dispute vi.争论,争执 n.争论,纠纷
disrupt vt. 使混乱,使崩溃,使分裂,使瓦解
disseminate v.散布,传播
dissolve vt.解除(婚约等) 溶解 清除
distinct a.独特的 明显的.
distinguish vt.区别,辨别,认别,除名
distort vt.弄歪(脸,嘴);歪曲;把...弄得不正常
distract vt.分散(心思);打扰,分散注意力
distress n. 痛苦,悲痛
distribute vt.分发,分送;分布
disturbance n. 扰乱,骚动,干扰
dive vi.头先入水地跳入,跳水
diverse a.不一样的,相异的,多样的
diversification n.变化,多样化
diversity n.多样,变化万千,多样性
divert vt.使转向 vi.转移,使娱乐
division n.划分,部分,除法
doctrine n.教义,学说,教条
documentary a.纪录的,文献的,纪实的,纪录片
documentation 文档编制,文件
dolphin n.海豚
domain n.领域,领土,产业,范围
domestic a.本国的,家庭的,国内的,家养的
dominate vt.统治,支配,控制,盛行
donate vt.vi.捐赠,赠送
dormant adj. 冬眠的,静止的,休眠的
dormitory n.宿舍
downtown n. 市中心区,在市区(的)
draft n.草稿 草图 起草 adj.供役使的
drain n.排水沟 排水 消耗 流走
托福词汇：词根联想记忆05
dramatic adj.戏剧性的,显著的 引人注目的 生动的
drastic a.激烈的,严厉的,剧烈的
drift v. 漂流 漂泊 n. 沉积物,雪堆
drill n.钻 钻孔 打眼 n.操练
drought n.旱灾 干旱 干旱期
dubious adj.怀疑的 可疑地
ductile adj.易拉长的,易变形的,可塑的
due a. 预定的,应得的,应有的,约定的,充分的,到期的
dull a. 枯燥的,迟钝的,(天气等)阴郁的,(颜色等)暗淡的
dump vt.倾倒,倾斜
duplicate n.复制品 vt.复制
durable a. 耐用的 持久的
dwarf n.侏儒,矮小的东西 v.阻碍…的正常发育
dwelling n.住处,寓 所
ease n.安逸,熟练,轻易 不费力
easter n.(耶稣)复活节
eccentric adj. 古怪的,反常的
eclipse n. (日,月)蚀,名声缺落,失势,使相形见绌
ecology n.生态学;个体生态学
economy n.经济,经济制度,节俭 节约
ecosystem n. 生态系统
edible a.可食用的 n.食品,食物
edifice n.宏伟的建筑物(如宫殿,教室)
editorial n.社论,期刊的,社论
eject vt.逐出,排斥,喷射
elaborate a.复杂的;精心制作的,精心计划的
elective a. 选举的,根据选举的,选任的,选修的
electricity n.电,电学;电流
electron n.电子
elegant adj.优雅的,典雅的,雅致的,高雅的
element n.元素;元件;因素,基础
elementary a.基本的;初级的
elevate vt.提高(思想);抬高,举起
elicit v. 引出,探出,得出
eligible a. 有资格当选的;合适的,合格的
eliminate vt.消灭,消除,排除,淘汰
elliptical a.椭圆的;省略的
elm n.榆木树
eloquent adj. 雄辩的,(演说)动人的
托福词汇：词根联想记忆四相关 文章 ：
1. 托福高分词汇怎么背有什么方法
2. 大学英语六级词汇 词根联想+图解记忆法
3. 托福阅读用什么书复习备考
4. 托福阅读复习用哪本书比较好
5. 俞敏洪创业历程
6. 利用词汇词根联想记忆法来记忆四级单词
7. 托福词汇的学习方法有哪些
8. 托福阅读-高效备考需要注意的四大事项
9. 怎样备考托福是最有效的方法
10. 托福考试自学需要注意哪些事情
英语常见词根词缀表
使用说明：下表中黑体字部分为词根和前后缀及其变体；两斜杠之间的斜体字为词根词缀的
含义；其后是例词。变体和原体的含义相同，只是由于元音或辅音的发音关系，
原体发生了变化，产生了变体而已。
例如：在“a-, an- / without, lacking, not / asymmetric, apolitical, anemia”例条中，
a- 和 an- 为前缀，其中 an- 为 a- 的变体；/ without, lacking, not / 为该前缀的含
义；而asymmetric, apolitical和anemia为例词。
前缀:
a-, an- / without, lacking, not / asymmetric, apolitical, asexual, anemia, anarchy
ab-, a-, abs- / from, away from / abduct, abjure, abdication, avert, abstain
ad-, ac-, af-, ag-, an-, ap-, ar-, as-, at- / to, forward / admit, adjure, accord, affliction,
aggregation, annexation, apparition, arraignment, assumption, attendance
ambi- / both / ambidextrous, ambivalent
amphi- / round, about / amphitheater, amphigens
an-, ana- / up; up through, back / anatomy, analysis, anachronism
ante-, anti- / before / antecedent, antebellum, anticipate
anti- / counter, against / antibiotic, antibody, antisocial, antifascist
apo- / away, from / apostasy, apostle
ar-, arch- /chief, principal / archangel, archenemy, architect
be- / to make, to take from / belittle, befriend, betake, bespeak
belli- / war / belligerent, rebellious, bellicose
ben-, bon- / good, well / benefit, benediction, benign, bonus
bi- / two / bicycle, bilateral, bisect, bipolar, bivalence
biblio- / book / bibliography, bibliophile, Bible
by- / aside or apart from the common, secondary / by-product, bypass, byname
cat- / downwards, under, against / catacomb, catechise, catastrophe
circu-, circum- / around / circumnavigation, circumlocution, circumspection, circuit
com-, con-, col-, cor-, co- / together, with / combine, compassion, contract, concentric,
collaborate, correspond, cooperation
contra- / against / contradiction, contraband, contrast
de- / down from, away / decapitate, dehydrate, dehumanize, degrade
demi- / a half or a part of / demi-god, demilune, demiwolf
di-, dia- / through, across / diode, diameter, dialog, dialectics
dif-, dis- / not, the opposite, apart / different, diffuse, disagree, divert, dispel
dys- / badly, with difficulty, hard / dyscrasia, dyslexia, dyspepsia
e- / out / emigrant, egress, emit, elope, ejaculate, eject
ec-, ef-, ex- / an outcome of / effect, effulgence, ecstasy, eccentric, expire
em-, en- / to make / employ, embrace, enable, enrich
em-, en- / in, on, into / encage, enclose, embalm, emphasis, energy
epi- / on, outer, over / epidermis, epicenter, epitaph
equi- / equal / equilateral, equilibrium, equivalent
ex-, exo-, extra- / from, out of, without / export, exodus, exotic, ex-officio, extraordinary
eu- / beautiful, good / eulogize, eugenics, euphemism
for- / not, against, away / forget, forbid, forgo, forfend
fore- / before, in front of / forehead, foretell, forefather
hemi- / a half / hemisphere, hemistich, hemicrania
hetero- / denoting dissimilarity / heterogeneous, heterodox, heterarchy
homo- / denoting similarity / homogeneous, homonym, homosexual
hydro- / water / hydraulics, hydrometer, hydropathy
hyper- / over, beyond, excessive / hypertension, hypercritical, hypersensitive
hypo- / under, beneath, down / hypothesis, hypothermia, hypocrisy
im-, in-, il-, ir- / in, into, on / imbibe, import, income, input, illustration, irrigation
im-, in-, il-, ir- / not / impossible, immature, inconsiderate, ineffectual, illegal, irresponsible
infra- / under, beneath / infrared, infra-structure, infra-costal
inter- / between / international, interpersonal, interaction, Internet
intra-, intro- / within / intramural, intravenous, Intranet, introduction, introspection
iso- / equality or similarity / isocheimal, isochomatic
kilo- /a thousand/ kilogram, kilowatt, kilometer
magna- /big, great/ magnanimous, magnitude, magnum
macro- / big / macrocomputer, macrocontrol, macroeconomy
mal- / bad, wrong / malnutrition, maltreatment, malapropism
mega- / of great size / megaphone, megaton, megalopolis, megavolt
meta- / beyond, transcending / metaphor, metaphysics, meta-memory
micro- /small / microcomputer, microcontrol, microeconomy
milli- /a thousand/ millennium, millimeter, millisecond
mis- / bad, wrong / mistake, misspelling, mispronounce, mislead
mono- / one, alone / monotony, monogamy, monochrome
multi- / many / multiple choice, multilateral, multimedia
neo- / new / neo-Confucianism, neolithic, neology, neodoxy
neu- / non-partial / neutral, neutron
neuro- / nerve / neurology, neurotic, neurasthemia
non- / not, reversing the sense / nonalignment, nonsmoker, nonsense
ob-, oc-, of-, o-, op- / in the way of, against / object, obsolete, occasion, offend, omit, oppose
omni- / all / omnivorous, omnibus, omniscient
out- / beyond, exceeding / outbid, outbreak
over- / beyond, excessive / overwork, overawe, overcoat
paleo- / old, anscient / paleoanthropology, paleobiology, paleolithic
pan-, panta- / all, everything / pan-America, pantomime, pandemonium
para- / alike, comparison, unlike / paraphrase, paradox, parody
peri- / around / peripheral, periscope, perimeter
poly- / many / polytechnic, polymer, polyglot
post- / after / postgraduate, posthumous, postwar
pre- / before / prewar, prepare, preposition, preschool
pro-, por-, pur- / forward, forth / progress, proceed, portend, pursue
pseud- / false or spurious / pseudo-science, pseudo-membrane, pseudonym
re-, retro- / back, again / regression, review, retrospect, retrogressive
se- / aside, separating / secede, seduce, sedition, separate
semi- (hemi-) / half, partly / semiconductor, semifinal, semicircle, hemisphere
sub-, suc-, suf-, sug-, sus-, / under / submit, submarine, succeed, suffix, suggest, support
sustain, subsonic
super- / above, greater, better / supersonic, supermarket, superpower, superiority
syn-, sym- / with, together / sympathy, symmetry, synchronic, synonym
trans- / across / transport, transplant, translation, transcontinental
tri- / three / tricycle, triple, triangle
ultra- / beyond, excessive, extreme / ultrasonic, ultraviolet
un- / not / undecided, unimportant
under- / beneath, lower in rank or degree / underdog, underfeed, undercoat
uni- / one / unite, unification, uniform
up- / upwards / uproot, upcast, upstart
with- / opposition, privation / withdraw, withstand
后缀:
-able, -ible / adj. capable of, fit for / eatable, workable, considerable, sizable
-ac /adj. like, pertaining to / cardiac, maniac
-age, -ance, -ence, -ancy, -ency /n. signifying the state of being / coinage, acceptance,
existence, constancy, consistency
-ate / v. to make / activate, motivate, originate
-cle, -cule / adj. or n. small, little / particle, sickle, animalcule, miniscule
-dom / n. signifying dominion, office / kingdom, officialdom
-er, -or, -eer / n. one who / worker, writer, professor, engineer
-fy / v. to make / beautify, purify, simplify
-ic, -ical / adj. relating to, having the nature of / historic, economic, biblical, mechanical
-ics /n. study / economics, physics, linguistics
-il, -ile /adj. having the property of / civil, juvenile, puerile, ductile
-ism / n. action or practice, theory or doctrine / mechanism, imperialism, dogmatism
-ist / n. one who / physicist, communist, cyclist
-ity / n. condition, quality / activity, flexibility, identity, probability, feasibility
-ize / v. to make / modernize, revolutionize, popularize, realize
-logy / n. study, work / geology, psychology, metallurgy
-ment, -mony / n. the state of being / experiment, movement, harmony, hegemony
-ness / n. condition, quality, state of being / carelessness, sadness, illness
-oid / n. like, resembling / asteroid, mongoloid, anthropoid
-ous, -ious, -ose /adj. having the quality of / industrious, dangerous, bellicose
-ship / n. the state or quality of / sportsmanship, partnership, friendship
-tion, -ation, -sion /n. condition, the act of / information, reflection, extroversion
-tude, -ty / n. signifying the property / attitude, altitude, radioactivity, tenacity
-ward(s) / signifying direction / eastward, homeward, upward
(常见的拉丁或希腊语词尾):
-us cactus, alumnus, impetus (original plural form: “i”, alumni)
-a alumna, vita, formula (original plural form: “i”, alumni, or “ae”, formulae)
-um datum, curriculum (original plural form: “a”, data, curricula)
-ia, -sis, -tis (medical terms) anoxia, anemia, dyslexia, tuberculosis, hepatitis, meningitis
词根:
-acr- / sharp / acrimonious, acerbity, acidulate
-act-, -ag- / to do / action, reaction, agent,
-aev- / age, era / primeval, coeval, medieval
-agog- / leader / demagogue, pedagogue
-agri-, -agrari- / field / agriculture, agrarian, peregrination
-ali- / another / alias, aliens, inalienable
-ann-, -en- / year / annual, anniversary, centennial, biennial
-anim- / spirit / unanimous, magnanimous, animation
-anthrop- / human / anthropology, misanthrope, philanthropist
-aqua- / water / aquatic sports, aquarium, aquanaut
-arch- / government, chief, leader / monarchy, anarchy, archbishop
-aster-, -astro-, -stellar- / star / asteroid, astronomy, constellation
-audi- / hear / auditor, auditorium, audio-visual lab
-auto- / self / autobiography, automation, automobile, autism
-belli- / fight, war / bellicose, belligerent, rebellion
-bio- / life / biology, biography, biochemical, antibiotics
-bon-, -ben- / good / bonus, debonair, benefit, benign, benediction
-brev- / short / brief, abbreviate, brevity
-cad-, -cas- / to fall / cadence, decadent, accident
-cap-, -capt-, -cep- / to take / capture, precept, participate
-cap-, -capit- / head, chief / capital, captain, decapitation, per capita income
-carn- / flesh, body / carnivore, incarnation
-ced-, -cess- / go, move, yield / precede, recede, succeed, antecedent, secede, process
-cent- / one hundred / century, centennial, percentage, centigrade, centipede
-centr- / center / central, concentric, centrifugal, concentrate
-chrom- / color / monochrome, trichromatic chromosome
-chron- / time / chronology, anachronism, synchronic, chronicle
-cid-, cis- / cut / incision, homicide, precision
-cit- / call / excite, incite, recite
-civi- / citizen / civil, civilian, civilization
-clam- / to cry out / clamorous, acclamation, exclaim
-claud-, -claus-, -clos-, -clud- / to close / claustrophobia, enclose, conclude
-cogno- / knowledge, knowing / cognition, recognition, incognito, acognostic
-comp- / to fill / complete, complement, comply
-cord- / heart / accord, cordial, discord
-corp- / body / corpse, corps, incorporation, corporeal
-cred- / to believe / credence, incredulous, incredible
-cur- / to care / curator, sinecure, to cure
-curr-, -curs- / course, to run / excursion, current, precursor, curriculum
-cycle- / cycle / bicycle, tricycle, recycle
-dat- / to give / data, mandate, date
-demo- / people / demography, democracy, demagogue, epidemic
-deb- / to owe / debt, indebtedness, debenture
-derm- / skin / epidermis, pachyderm, dermatology
-di-, -diurn- / daytime / diary, diurnal, journal
-dic- / say, speak / dictation, dictionary, dictator, contradiction
-doc- / to teach / docile, doctrine, document, doctor
-domin- / to rule / dominate, domain, indomitable
-duc- / lead / aqueduct, conductor, education, viaduct
-dynam- / power, strength / dynamite, dynamo, dynamics
-ego- / self / egocentric, egotism
-erg- / to work / energy, ergatocracy, metallurgy
-err- / to wander, to deviate / error, erratic, errand
-fact-, -fect- / make, do / factory, manufacture, effect, affect
-fall-, -fals- / to deceive / fallacy, infallible, falsification
-fer- / to bring, to bear / ferry, transfer, coniferous, refer
-flect- / bend / inflexible, reflect
-gam- / marriage / monogamy, bigamy, polygamy
-gen- / produce, birth / gene, generator, eugenic, generation
-geo- / earth / geology, geothermal, geometric
-graph-, -gram- / writing / geography, biography, telegram, diagram
-greg- / group, together / gregarious, aggregate, egregious
-helio- / the sun / heliotrope, heliograph, helium
-homo- / of human / homicide, homunculus,
-hydr- / water, of hydrogen / hydraulic, dehydrate, hydrotherapy, hydrocarbon, hydroxide
-it-, -itiner- / journey, road / exit, itinerary, reiterate
-jac-, -jec- / to throw / ejaculate, project, reject
-jur- / to swear / jury, abjure, perjury, jurisdiction
-lab-, -labor- / to work / laboratory, collaborate, laborious
-leg- / law / legislature, legal, legitimate
-leg-, -lect- / to choose / election, select, legible, eligible
-lib- / book / library, libretto, libel
-locu-, -log-, -loq- / to talk / elocution, monologue, soliloquy, eloquent
-luc- / light / elucidate, lucid, translucent
-magn- / big, great / magnum, magnanimous, magnify
-man- / hand / manufacture, manuscript, manicure, emancipation
-mar-, -mer- / sea, ocean / submarine, mermaid, marinology
-mit-, -miss- / send / transmit, emit, transmission, emission, permit, permission
-mon-, -monit- / to warn / admonish, premonition, monitor
-morph- / form, structure / morphology, morpheme, anthropomorphism
-mort-, -mori- / death / mortal, mortuary, moribund
-nav- / ship / navy, navigation, naval
-onym-, -nom- / name / synonym, pseudonym, nomenclature, nomination, misnomer
-oper- / to work / operation, cooperate, opera
-pac- / peace / pacify, pacifist, Pacific Ocean
-pathy- / feeling / sympathy, antipathy, telepathy, empathy
-pel- / to drive / compel, dispel, repel, propel
-pet-, -petit- / to seek / petition, compete, appetite
-phil- / love / Anglophile, hydrophilic, philosophy, philanthropist
-phob- / hate, fear / claustrophobia, acrophobia, xenophobia
-phon- / sound / telephone, microphone, phonology
-pod-, -ped- / foot / tripod, pedestrian, centripetal
-pon-, -pos- / position / postpone, position, preposition, positive
-polis- / city / metropolis, Indianapolis
-port- / carry / porter, portable, transport, exportation
-pseudo- / false, sham / pseudonym, pseudo-science, pseudology, pseudomorph
-psych- / mind / psychology, psychoanalysis, psywar
-put-, -putat- / to trim, to calculate / amputate, compute, putative, reputation
-que-, -qui- / to ask / question, query, request, inquisitive, prerequisite
-rid-, -ris- / to laugh / ridiculous, risibility, derision
-rog- / to ask / interrogate, prerogative, derogatory
-rupt- / to break / rupture, interrupt, eruption, bankrupt
-sci- / knowledge / science, omniscient, consciousness
-scrib-, -script- / write / scribble, inscribe, description, prescription, manuscript, scripture
-sed-, -sess- / to sit / session, sedentary, president, residence
-sens-, -sent- / to think, to feel / sense, sensitive, sensation, resent, consent
-sequ-, -secut- / follow / sequence, consequence, consecutive
-sol-, -solut- / to loosen / solvent, solution, absolve, dissolute, absolute
-son- / sound / subsonic, consonant, resonant, ultrasonic
-spect- / look at / spectrum, inspection, circumspection, retrospection
-spir- / breathe / spirit, aspiration, respiration
-soph- / wise / philosophy, sophisticate, sophomore
-tang-, -tact- / to touch / tangent, tangible, contact, contingent
-tele- / far / television, telephone, telediagnosis, telex
-temp- / mood / temper, temperament, temptation, contemptuous
-tempor- / time / temporary, contemporary, extemporaneous, temporize
-ten-, -tent- / to hold / tenable, tenacity, content, tenure
-terr- / land, earth / territory, subterranean, extraterrestrial, Mediterranean, inter
-theo-, -the- / god / theology, atheism, theory, pantheism
-therm- / heat / thermos bottle, thermometer, geothermal energy
-urb- / city / urban, suburban, urbane
-urn- / day / diurnal, nocturnal, journal
-ven-, -vent- / come / intervene, prevention, convention
-ver- / true / verify, verily, verisimilar, veracious
-via- / way / viaduct, deviation, trivial
-vid-, -vis- / see / video, visualize, vision, vista
-vinc-, -van- / conquer / victory, invincible, vanquish, vanity
-voc-, -vok- / call / vocation, revoke, invoke, provoke
-volv-, -volut- / to roll, to turn / evolve, revolve, convolution
单词这样背
第一条，就是：一定要每次都大量地背。因为自己不比别人聪明，所以背完单词，别人忘掉五分之一，自己决不会比别人忘得少。然而，别人每天背十个单词，自己却可以背一百个，忘掉五分之一，还剩八十个，是别人最聪明状态下的十倍。每天一百个是最低限。其实背到后来您会发现这个要求并不高，一个月后，您可能自然而然地就背到三百或者五百。
这四百个要分成四组来背，上午三十,中午十个，下午三十，晚上三十。第二天早晨复习以前没背下来的词。背的时候，要一目十词(注意，是十个而不是更多或更少)，不要认认真真背，因为没有认认真真的时间。一边看一边读每个词的读音，默读也成。看完后回忆一遍，回忆不起来的再看。这次背的目的在于留下个大概印象，下次看见能知道这个词，所以背到大部分都能回忆得起来就成了，把剩下的词单独抄出来。
背单词捷径的第二条，就是：背字典！为什么要背字典呢？因为字典上每个词的解释比较全面，而且相同字母开头的单词都集中在一起。不是什么字典都可以拿来背的，一定要找只包含自己想背的词的字典。另外，最好有英文方式的解释和例句。而且，一定要有音标！如果是为了考TOFEL或者GRE，注意要选美音音标的字典。一般教材课文后面的词汇表都是为那些认认真真听课的好学生准备的，想走捷径就千万不要去背那些东西。
背字典的时候，按开头字母(Z,Y,X,Q,J,K,U)(V,W,N,O,L)(FG,IT,HM,BDE,R)(C,P,S,A)的顺序背，其中C,P,S,A每个都要分三部分背。这样背有几个好处：（一）能增加成就感，提高兴趣。至于为什么，您翻翻字典就明白了。;)（二）便于清楚地知道那些单词已经背过，那些还没背。（三）能先把最基本的词先掌握。三万单词里，分为三个等级：三千到四千，八千到一万，两万二到三万。也就是说，您得分别准备三本字典。这几个等级之间各自有非常不同的特性，所以需要分别用不同方法背。俺当时没有认识到这一点，所以在从一万到三万之间走了一段弯路，浪费了一些时间，不然或许能突破到五万吧。;)
所以，背单词捷径的下面这条就有了三个分支。背单词捷径的第三条，就是：和单词多见面。一个单词能不能记住，取决于和它在不同场合见面的频率，不在于每次看着它的时间长短(同样规律也适合于泡MM;))。一般想记住一个单词，每星期要和它在*不同场合*见三到四次面。俺在上文中提到大量背的时候，不要抠某一个字记住与否就是这个意思。因为是否一见钟情都是无所谓的，关键在于有更多不同类型的见面机会。不过，根据要背的单词的等级不同，增加见面机会的方式也有所不同。
(2)第一个分支：瞎听！三千到四千这个等级，是非常常用的单词，而且几乎囊括了表达最基本思想所需要的一切词汇。每篇文章中百分之八十都是这些词汇，而且这些词都是最基本的语素(或称“词根“)，就是分割到最小无法再分割，互相之间也没什么类似之处的东西。对付这些词的最好方法，就是进行大量的，不间断的，简单的初级听力练习。因为阅读材料中，还有百分之二十其他词汇，所以光凭这个等级的词还看不懂那些阅读材料。但是听力练习都是最基本的对话，而且发音一般很标准，多听能够增加单词的重复率，而且可以为以后背八千到一万那个等级的词打下语音基础。
听的时候，要分精听和泛听两部分。精听当然是指每个词都要弄懂，俺着重讲一下泛听(饭厅?;P)。泛听是最重要的，因为掌握语速和语调，以及总体印象都要靠泛听。而这些都是背八千到一万等级单词的基础?泛听能够让经常用到的词(也就是那些最必要掌握的词)把您的耳朵磨出茧子来，让您模模糊糊听到个音就能反应出它是什么意思。泛听中您听到的词，才是您真正应该记住的词，所以别害怕精听的时候什么都听不懂。到底什么是泛听呢？泛听，就是说您听的时候，精神要分散，要一边干着其他事(比如撮饭或和别人大声讨论撮饭;)~)，一边有一搭没一搭地听着。泛听一定要见缝插针，一有机会就听着，最好耳机不离耳朵。;)而精听的意义就在于找出您没听清的那些词。啊哈，那就是您背过但还不熟悉的词了。:)把这些词单独记在另外一个地方，别跟没背下来的词混了。泛听要听精听已经听过的内容。比如精听听到了第二盘磁带，那么泛听就听第一盘磁带，正好。提醒您一句，千万别拿英语广播当自己的听力教材!!!顺便跟您推荐一套听力教材：武汉师范大学出的Step by Step.内容比较循序渐进，每一课开头的音乐也很好听。;)
第二个分支：狂看！八千到一万这个等级，基本包含了剩下的百分之二十。这些单词在听力教材里很难找到。但是，可不要停止听的练习呦，因为听能巩固您的语调感觉，而这是背这个等级单词的一个关键。不过，背这个等级的词，需要在听以外增加看的内容。看，同样要分精读和泛读两种。就象听一样，也是泛读更重要一些。泛读要挑不太长，能有耐心看完的文章，而且看不懂的词不要太多，一篇文章有两三个不认识的就足够了。千万不要一上来就看英语报刊杂志小说，那些东西不但很难看懂，而且看懂了也对背单词没什么促进作用。:Q泛读也需要大量练习，只要您有耐心，又有足够时间，就一直看下去吧！看的时候不要仔细阅读，扫一眼明白个大概意思就成了，然后把这一眼没看懂的词画上记号，别琢磨它是什么意思，继续扫描吧！全部看完之后，回头再看这些单词，有的可能已经想起来了，有的....还没想起来？那就查查字典，要是自己还没背过，就扔掉它，要是已经背过了，就单独抄下来吧，和听力练习中没听出来的词放在一起。
(3)俺的经验是新概念第一二册，然后大学泛读课本前两册，然后是另外的一个泛读教程初级部分，然后新概念第三册，泛读课本第三册，某一种听力教材高级听力部分的教师用书，然后新概念第四册，泛读课本第四五册...这么个顺序进度比较合适。
第三个分支：乱说！这只适合背两万二到三万的词。因为其他的词不用说就已经背下来了。;)而这个等级的词在阅读材料里非常少，可能阅读十篇文章却一个这个等级的词也没有。所以靠阅读来增加见面机会已经不行了。这些词甚至有的老外一辈子都没见过，咋能指望他们能写出来呢？尤其是GRE词汇，什么“给马穿衣服“，“纽约的流氓“，“从非洲吹向南欧的风“....这些词都是一些精致的修辞，也就是说，如果您话里净是这些词，那您可以假冒一位学者了。;)一般的老外都是听不懂您说的这些话的，所以不用这些词也能表达同样的含义。好了，您的机会来了，您可以跟老外讲话中带上这些单词，然后很自豪地假装谦虚地跟他们解释这些词的含义。;)每次跟老外解释一两个词就足够了，老外会佩服您佩服得五体投地的。;)HL就向ws解释吧！要大胆而耐心，尤其是大胆。;)
这个阶段，您就别再练听力了，因为练了进步也不大。还记得开头那句话么？要想成功，得走捷径。凡是不能在短时期内取得巨大进步的行动，都不必浪费时间去做。不过，这时候的阅读材料成了问题：您会发现，过去看的东西觉得太浅没意思，看其他深的东西又看不懂。您还会发现一个新的有趣现象：那就是您想看的文章里，现在全是第一个等级的那些词，每个词您都确切知道它的含义，但整个文章您就是看不懂。;Q那您该看什么呢？就看第二个等级的那些浅显文章啊。虽然浅显，但能帮助您不至于忘了过去背出来的成果。至于您看不懂的那些文章，别着急，等您和老外交流多了，您自然就懂了，那都是一些词组、俚语或文法组成的文章。:)
背单词捷径的第四条，就是：联想，联想，联想，.....背单词的第一个动作是什么？端详一下它的外貌。第二第三个动作呢？看看它的内涵和发音。而第四个动作，就应该是联想，再联想.....联想它和其他背过的词有没有外表类似的？读音类似的？意思类似或相反的？如果有，就赶紧记在旁边，在另外那些词旁边也把这个词加上。这样，以后看见其他词，也会联想起这个词，等于又增加了一次见面机会。而且，在第二、第三个等级的词汇里，还有许多单词是由“前缀“，“词根“，“后缀“组成的，前缀比如“re“，“in“，“pseud“...，后缀比如“er“，“a“，“oid“...，然后共同组成一个新词。如果掌握了这些前后缀，就可以很方便地猜出一个生词到底什么意思。另外，有很多读音相近的词也有相似的意思，这在俚语、诗歌和儿童用语中更普遍。如果每天记80个单词，一个月只能背2400个单词，但掌握了这些规律后，实际上背的速度越来越快，几乎一万多单词都是不用背就会了的。不过，在GRE单词中，有很多是既没有和其他词的关系，又没有前后缀，看起来既简单又记不住的单词。这些词里边有希腊语，意大利语，德语，拉丁语，甚至还有日语译音。这就只能靠和别人解释来掌握了。(HL一定要注意！)
背单词捷径的第五条，就是：复习！记得快，忘得也就快，这是一个非常正常的规律。在背单词的过程中，复习就显得非常重要。俺总结复习的规律是：十个单词复习一遍，然后三十个单词，然后是以前所有没背下来的单词。复习的时候，同样不必细抠，粗略地扫一遍就可以了，但一定要想它的读音(因为英语是象声的)。最后背不下来的单词，一定是不常用的，因为老外一样背不下来。;)每背完一个开头字母的单词，就要把前一个开头字母的复习一遍。然后每背完前文中括号里面的开头字母，就把上一个括号里的复习一遍。复习的时候，要先看英文翻译中文意思来一遍，然后再看着中文想它的英文单词再来一遍。前面说过，在泛听，泛读中忘了的词要和背的时候就记不住的词分着记下来，就是为了在复习的时候区别对待。忘了的词，要每天看一遍，会了就划掉，而记不住的词则在背完了整个字母以后，单独背一下这些词，平常就不用看了。GRE单词的复习方法非常奇怪：它需要进行填字游戏。也就是说，盖住单词的一部分，然后想整个词是怎么拼。另外，还得想它的同义词，近义词，反义词。顺便说一句，考GRE的词和考TOFEL的词互相之间是毫不相关的，也就是说，您不会TOFEL的词，GRE也有可能拿个高分
