四六级进阶词汇讲解1. abruptabrupt = ab (离去) + rupt (断裂) → a. 唐突interrupt = inter (在…之间) + rupt → v. 打断bankrupt = bank (bench) + rupt → v. 破产disrupt = dis (分开) + rupt → v. 中断; 分散; 扰乱erupt = e (出) + rupt → v. 爆发corrupt = cor + rupt → a. 腐败的rupture = rupt + ur e → n. 断裂2. accommodateaccommodate = ac + com + mod (调节; 缓和) + ate→ v. 使适应；提供食宿用法：accommodate sb. to 使某人适应accommodate sb. with sp. 给某人提供住处modify = mod + ify → v. 修改moderate = mod + er + ate → v. 缓和 a. 适度的commodious = com + mod + ious → a. 方便; 舒适modulate = mod + ulate → v. 调节; 缓和3. adhereadhere = ad + her (粘) + e → v. 粘附; 遵守用法：adhere to 粘附; 遵照, 坚持近义词总结：stick to; cling to; insist on 坚持hesitate = hes + itate → v. 犹豫cohere = co (一起) + h er + e → v. 连接；连贯例如：Religion can cohere social groups.inhere = in (内) + her + e → v. 固有的例句：The need to be loved inheres in human nature.4. adverseadverse = ad (反) + vers (转) + e → a. 有害的adversary → n. 对手，敌手adversity → n. 逆境versatile = vers + a + ti le → a. 多才多艺的traverse = tra (trans) + vers + e → v. 横越verse → n. 诗节，韵文versus = vers + us → prep. 以…为对手4. afflictafflict = af (加强) + flict (打击) → v. 使苦恼用法：afflict sb./sth. 或者be afflicted with inflict = in (使动) + flict → v. 使遭受，使承受用法：inflict sth. on/upon sb.例句：If you inflict conditions upon your happiness, you place that joy in a future tense (将来时) .conflict = con (一起) + flict → n./v. 冲突用法：conflict with 或者be in conflict with例句：Your behavior conflicts with our law.Your behavior is in conflict with our law.5. allegeallege = al + leg (说) + e → v. 断言lect = leg例句：She alleged that Jack stole the money. legend = leg (说) + end → n. 传奇legendary → a. 传奇的例句：So you are the legendary Dragon Warrior ?6. alleviatealleviate = al + lev (提起, 变轻) + i + ate→ v. 减轻lift = lev例句：The medicine alleviates his pain.relieve = re (再次) + live (lev) + e → v. 缓解elevate = e (出) + lev + ate → v. 提升levy = lev + y → n. 税收；v. 征税lever = lev + er → n. 杠杆7. ambiguousambiguous → a. 含糊不清的ambiguous 与ambulance 同源vague → a. 含糊不清的vague 和wagon (大篷车) 同源8. anonymousanonymous = an (no) + (o)nym (name) + ous→ a. 匿名的synonym = syn (相同) + nym → n. 同义词syn = samesynthesis = syn (一起) + thes (放) + is → n. 综合thesis → n. 论文a ntonyms = ant (anti) + (o)nym → n. 反义词9. ascribeascribe = a + scrib (写) + e → v. 归因于用法：ascribe to近义表达法：attribute to, owe to辨析：ascribe to 和attribute to表示“归因于…”，owe to除了表示“归因于”，还含有“应归功于…”的含义。

例句：He ascribed/ attributed his success to hard work.He owed his success to his friends’ help.11scribe → scriptprescribe = pre (之前) + scribe → v. 开处方；规定manuscript = manu (手) + script → n. 手稿subscribe = sub (下面) + scribe → v. 赞成；订阅inscribe = in (内) + scribe → v. 铭刻postscript = post (后) + s cript → n. 附言scribble → v. 涂鸦scrape → v. 刮，擦10. avertavert = a + vert (转) → v. 转移；避免用法：avert sth. 或者avert from例句：He averted his eyes from the picture.divert = di (分开) + vert → v. 转移用法：divert from例句：divert public attention from sth.overt = o (外) + vert → a. 公开的11. blunderblind → blund → blunder n. 错误v. 犯错commit a blundercommit a mistakecommit an errorcommit a crimecommit suicide12. batchbake v. 烤→batch n. 一批speak v. 讲→speech n. 演讲break v. 破坏→breach n. 破坏例句：break the peace 破坏治安breach of the peace 对治安的破坏13. canecandy n. 糖果→cane n. 蔗糖→canon n. 大炮14. capecapital →cape n. 海角；披肩→caption n. 标题；电影字幕15. cavitycave → n. 洞穴v. 使凹陷cavern → n. 大山洞cavity → n. 洞，凹处concave = con (加强) + cave → n. 凹面 a. 凹的例：concave lens 凹凸镜16. clearanceclear → a. 清晰的→畅通无阻→ a. 批准clearance →n. 批准例句：The plane took off as soon as it was clear.The plane took off as soon as it got clearance.用法：get clearance for sth.17. clockwiseclockwise = clock + wise (方向) → a./ad. 顺时针otherwise = other + wise → a./ad. 否则，其它anticlockwise → a./ad.逆时针的18. closetcloset = clos + et (小) → n. 小房间，密室droplet = drop + et → n. 小水滴leaflet = leaf + let → n. 传单booklet = book + let → n. 小册子bullet = bull (ball) + et → n. 子弹19. commemoratecommemorate = com + memor + ate → v. 纪念memorial = memor + ial → n. 纪念碑 a. 纪念的memorize = memor + ize → v. 熟记辨析：remember 和memorizeremember意为“记住”，强调客观结果。

memorize意为“熟记”，强调主观动作。

例如：He remembered all that I told him.He tried his best to memorize all that I told him.20. commendcommend → v. 推荐；表扬recommend = re + commend → v. 推荐21. conserveconserve = con + serv (保留; 服务) + e → v. 保存servant → n. 仆人辨析：conserve, preserve 和reserveconserve强调“节约, 保存”, 如: conserve the energy preserve强调“保护…免于伤害”, 如: preserve the wildlife reserve强调“保留, 储备”, 如: Federal Reserve22. consolidatesolid → n. 固体consolidate = con + solid + ate → v. 巩固solidarity → n. 团结一致solid为什么表示“固体”？solid = sol (单独) + id → n. 固体sole → a. 独有的solo → n. 独唱曲solitary → a. 独自的23. conveneconvene = con + ven (来) + e → v. 召集，召开went →vent →venavenue = a + ven + ue → n. 林荫大道revenue = re (回) + ven + ue → n. 收益；税收intervene = inter + ven + e → v. 干扰advent = ad + vent → n. 到来24. convergeconverge = con + verg (倾斜) + e → v. 汇聚例句：The lines converge at this point. diverge = di (分开) + verg + e → v. 分歧例句：The two paths diverge here.verge → n. 边缘用法：on the verge of 濒临于例句：on the verge of tears 几乎落泪25. costumecustom n. 风俗→costume n. 服饰customary a. 风俗的26. criterioncriterion = crit (评价; 判断) + er + ion → n. 标准crisis → n. 危机criticize → n. 批评critical → a. 批判的；危急的单数：criterion 复数：criteria单数：phenomenon 复数：phenomena27. cumulativecumulative = cumul + ative → a. 累积的accumulate = ac + cumul + ate → v. 积累28. deandean 与decade同源，原意“十人之首”，后引申为“学院院长”。