六级词根词缀更新版.doc

1．否定前缀
un- uncomfortable, unacceptable, unavoidable
un- 打开，解开，弄出
unfold，unearth[挖掘]，unpack[打开包裹]
in- incomplete, incapable, indispensable, inevitable
in- 向内，进入 in- 使…，饰以…
inflow，insert，inject, immerge, immigrate[移入的移民], induce[in+duc引导＝引诱]，innovate[革新,创新],impetus[推动促进]
im- imperfect, impartial, immortal
dis- disable, disadvantage
mis- misplace, mislead, misfortune
ab- abnormal
[abuse,absent,abstract[可以这样理解:将具体abs-抽走=抽象的]]
de- deactivate, degrade
il- illegal, illiterate
ir- irregular, irrelative
mal- malfunction, malnutrition
2. trans — across（横过）through（通过）beyond（那边）from one place to another
transient 短暂的 transplant 移植（器官） transaction 交易 transmit 传输，传送（无线电，电视）
transition 过渡，转变 transition from A to B transition period
transmission (n)a live transmission 现场直播cultural transmission 文化的继承
transform 完全改变…的外观/特性 transformation(常做陪衬)
transfer 传递，迁移 translate 翻译 transport 运输
3. com-, con- 1、加强语气 2、共同，一起
combine, compete, compromise
confirm, conspicuous, concession
compassion[共同+passion感情=同情], compatriot[共同+patri父亲=同胞], confluence[汇流], commemorate[同的记忆=纪念] , complacent[加强的plac满足=自满的], condense[凝结,浓缩]
4. -tain 1、支撑 2、保持，维持，保留
sustain， retain, maintain
5. re- 再，又，回，反
renew, reshape, refresh
6. uni- / mono- one （一个），sole（单一的）
uniform, unique, unity
monotonous （单调的），monopoly （垄断）
monologue[单独+logue说话=独白]
7. ex- 向外，超出
expand extend exceed excessive exclusive(ly) excursion
8. pre-/pro- 前，在前
predominant precede, previous, premise, prevalent
proceed, prominent, propel
9. magn- 大（large）
magnify(microscope), magnificent, magnitude
magniloguent[magni+logue说话+ent=说大话=吹牛]
10. viv- /vit- live, life 生命，生活
vivid, survive, revive
vital, vitamin
vigorous[精力旺盛的]
11. inter- 在……之间 相互
intervene, interfere
interchange, interdependence[相互依赖]
12. man- hand （手工）
manufacture , manipulate，manuscript
manacle[手铐,束缚],manifest[六级经典词汇]
13. sci- knowledge
science, scientific, consciousness
omniscient[omni全部+知道=无所不知的]
prescient[先知道=有先见之明的]
14. sub- / sus- 下，次，附属
subsidiary subordinate(to)
sustain
15. laps 滑，落
(时间)elapse, collapse
16. spec- / spic- look
spectator, speculate, spectacular, perspective
conspicuous
17.clud（s）-, clos- 关闭shut
conclude, include ,exclusive
close
18. not note 知道,标记
notify notion(=idea) notorious
notable[值得注意的],denote[指示,表示]
19. homo- same
homogeneously
homosexual
20. simul- together 相类似,一样
Simultaneously
Simulate[假装,模仿]
21. multi — 多，多倍
multiply, multitude
multicultural, multimedia, multilateral
22. contra, contro 相反
contradiction contrary
controversy
23. dict- say, tell, speak
dictate, dictator , dictionary, verdict, predict
benediction[bene好+dict+ion=说好话=祝福]
malediction[male怀=恶言,诅咒]
abdicate[ab去掉+说话的权力=退位]
addict[说了又说=上瘾]
24. per- through
permeate, perplex, permanent, perpetual, persistent
25. ver- truth
verify verdict[说真话=裁决]
verisimilar[逼真的], veracious[诚实可靠的]
26. -logy study（学习） science
Biology[物理学], Theology[神学], Philology[哲学], Psychology[心理学], Sociology[社会学], Zoology[动物学]
27. -vert / -vers turn
divert advertise
diversify versatile reverse
28. -ics 作抽象名词的后缀，表学科
economics politics physics
29. -ist 表示“人”
pianist geologist typist
30. bio- life
biography [传记] biology
biocide[bio+cide死=杀虫剂,pesticide]
31. -ician 从事……专业的人
music → musician
32. -ism ……主义……论（抽象名词）
realism Marxism
33. -cid kill
suicide insecticide
incisive[锐利的,一针见血的]homicide[杀人(者)]
34. mort- death
mortal mortality immortal
mortify[使人想死=羞辱,使惭愧]
amortize[使结束(贷款)=分期偿还]
morbid[id有…性质,能带来死亡的的=致命的,恐怖的]
35. -scrib / -scrip write draw
describe inscribe prescribe subscribe ascribe
description inscription prescription subscription ascription
36. di-/du-/ambi- /bi- two, double
dilemma / duplicate / ambiguous/ bilateral
37. tri- three
Triangle
Triple[三倍]
38. bene- good, well, happily
benefit beneficiary
beneficent[仁慈的,行善的], benign[良性的,善良的]
39. volu/ volv roll（滚动）turn(转动)
evolution revolution
involve revolve evolve
revolt[叛变,起义]
voluble[流畅的,滔滔不绝的]
40. fer carry（带） produce（生产）
transfer refer fertile
confer[共同带来观点=协商,谈判 注:这里con:共同], conferment[带给=给与 这里con:加强作用]
41. phil- love
Philosophy[soph智慧,爱智慧=哲学…]
neophlia[neo新+phli爱+ia病=喜新成癖]
philanthropy[phli+anthrop人+y=对人类的爱=博爱]
42. deca- ten
decade
decathlete[十项全能运动员]
43. cred believe
credible incredible credit
credulous[ulous多…的 过分的相信=轻信]
44. cent one hundred
century
45. mill / kilo 一千，千分之一
millennium million kilometer kilogram
46. dom master, control
domain
dominate, dominant, predominant
dom-房屋,驯服,控制
domestic, indomitable[不可征服的]
47. val 有权力，影响
valid, invalid, valuable, evaluate, prevalent(popular)
48. graph / gram write
biography, geography / grammar, telegram
49. equi — 同等，相等
equivalent equilibrium
equation[方程式]equivocal[voc声音.声音平平难以听清=模棱两可的]
50. bat beat打
debate combat battle batter battery
51. seg, sect cut
segment, segregate / section intersection
52. plex 折叠
perplex complex
与plex相同的有plic, ply
explicate[把重叠的灯下理出来弄清楚=解释]
implicate[暗示,牵连]
complexity, duplex[双重的,双倍的]
53. en- / -ify make
enlarge entitle enrich enable
simplify magnify signify
54. sym- / syn- 共同same, 类似similar
sympathy symptom symmetry[metry测量=共同测量=对称]
55 path feeling
pathetic sympathy sympathetic
56. ceed / cess / cede / cest / cur run
proceed
recession, access, excess, successor
precede, recede
ancestor
current currency excursion occur
57. serv 服务,保存,保护(protect)
conserve preserve
service,servant
58. –able , -ible 可……
respectable, imaginable
comprehensible
59. hypo- 下，在…之下
Hypothesis hypotension
hypocrisy[cris批评,当面不说,在下面说=伪善]
60. –pel 推
propel, expel, repel, dispel, impel, compel
61. scend climb
ascend descend
condescend[加强+descent=屈尊俯就]
transcend
62. spir
aspire, inspire, expire, respire, conspire
63. sent, sens feeling
Sentimental
sense, consensus
64. grav 重
grave, gravity, aggravate (grieve)
65.lev 轻，上升
alleviate, elevate (relieve)
levy[提高(政府收入)=征税]
66.rupt break
bankrupt, interrupt[打断,插嘴], corrupt
rupture[破裂,断裂]
erupt[爆发,喷出]