recall v 回想，回忆起；收回；n唤回=re+call
recant v 改变，放弃(以前的信仰) =re+cant
recantation n 改变宗教信仰 =recant+ation
recapitulate v 扼要重述 =re+capit+ulate
recast v 重铸；更换演员 =re+cast
recede v 后退，收回(诺言) =re+cede
receipt n 收到，接到；发票，收据 =re+ceipt
receptacle n 容器 =re+cept+acle
receptive a 善于接受的；从善如流的 =recept+ive
recess n 壁凹；休假 =re+cess
recession n 经济萧条时期；撤回，退回 =recess+ion
recessive a 隐性遗传的；后退的 =re+cess+ive
recipe n 食谱 =
recipient n 接受者，收受者 =recip+ient
reciprocal a 相互的，互惠的 =re+cip+procal
reciprocate v 回报，答谢 =re+cip+pro +cate
recital n 独奏；吟诵 =recit+al
reclaim v 纠正；开垦(土地) =re+claim
recluse n 隐士；a 隐居的 =re+cluse(close)
recoil v 退却，退缩
recollection n 记忆力；记忆中的往事 =re+collect+ion
recombine v 重组，再结合 =re+combine
recompense v 报酬，赔偿 =re+compense
reconcile v 和解，调和 =re+concile
recondite a 深奥的 =re+cond+ite prefix re- ‘again’ and condere ‘put away,
reconnaissance n 侦察，预先探索 ~recognize
reconstitute v 再组成；用水泡 =re+constitute
recourse n 求助，依靠 =re+course
recruit n 新兵；新成员；v 征募 =re+cruit
rectangle n 长方形，矩形 =rect+angle
rectify v 改正，调正；提纯 =rect+ify
rectitude n 诚实，正直 =rect+itude
recumbent a 侧卧的；休息的 =re+cumb+ent
recuperate v 恢复(健康)，复原~recover
redeem v 赎罪 =re+deem -deem is not the sameword as deem (related to doom)
redemptive a 赎回的，救赎的，救世的 =re+dempt+ive
redirect v 改寄(信件)；改变方向=re+direct
redistribution n 重新分配 =re+distribution
redolent a 芬芳的，芳香的 =re+dolent Latin olēre ‘smell’
redoubtable a 可敬畏的 =re+doubt+able
redress n 改正，修正 =re+dress
redundancy n 过剩；备份 =re+dund+ancy prefix re- ‘back, again’ and undāre ‘rise in waves, surge’, a derivative of unda ‘wave’
redundant a 累赘的，多余的 =re+dund+ant
reed n 芦苇；簧片
reek v 发臭味；冒烟
reel n 卷轴，旋转；v 卷…于轴上
refectory n(学院)餐厅，食堂
referee n 裁判员；仲裁者 =refer+ee
refinery n 提炼厂，精炼厂 =re+fin+ery
reflect v 反射；仔细考虑 =re+flect
refraction n 折射 =re+fract+ion
refractory a 倔强的；反应迟钝的 =re+fract+ory
refrain v 抑制 n 歌曲的反复句，叠句 =re+frain
refresh v 消除…的疲劳，使精神振作=re+fresh
refugee n 难民，流亡者 =re+fugee(flee)
refulgent a 辉煌的，灿烂的 ~flame
refurbish v 刷新，擦亮 =re+furb+ish
refute v 驳斥 =re+fute
regale v 款待；使…享受=reg+al
regime n 政权，政治制度 =reg+ime
regress v 使倒退，复原，逆行 =re+gress
regressive a 退步的，退化的 =re+gress+ive
regulate v 管制；调整 =regul+ate
rehabilitate v 修复，恢复(职业等)=re+habilit+ate
rehearsal n 排演，演习 =re+hearsal
rehearse v 排练，预演；详述 =re+hearse
reign n 统治时期；王朝；领域 =reign rule
reimburse v 偿还 =re+im+burse
rein n 缰绳；v 控制 =
reinforce v 加强力量，增援 =re+in+force
reinstate v 恢复(原职) =re+in+state
reiterate v 重申，反复地说 =re+iterate(to repeat)
rejoice v 喜欢，高兴 =re+joice
rejuvenate v 使返老还童 =re+juven+ate
relapse n 旧病复发；再恶化；v旧病复发，再恶化=re+lapse
relate v 讲述；有关联
relaxation n 松弛，消遣 =relax+ation
release v 释放，放出；n 释放 =re+lease
relegate v 降级，贬谪 =re+legate
relent v 动怜悯心；减弱 =re+lent
relenting a 减弱的，怜悯的 =relent+ing
relentless a 无情的，残酷的 =relent+less
relevance n 相关 =relev+ance
reliance n 信赖，信任 =reli+ance
relic n 遗物，遗迹 =re+lic(lique,leave)
relieved a 宽慰的，如释重负的 =reliev+ed elevate
religion n 宗教，信仰 =relig+ion ~rely
relinquish v 放弃，废除 =relinqu(relic)+ish
relish n 味道；喜好 v 喜好，享受 Ultimately, relax, release,and relish are all thesame word.
remainder n 剩余物 =remaind+er
remains n 遗址，废墟 =ramains
reminder n 提醒人记忆之物 =remind+er
reminisce v 追忆，怀旧 =re+min+isce
remiss a 疏忽的，不留心的 =re+miss
remnant n 残余物；零头布料 ~remain
remorse n 懊悔，悔恨 =re+morse
remove v 移走；脱掉；迁移 =re+move
remunerative a 报酬高的，有利润的 =remuner+ative
rend v 撕裂；猛拉 ~rent
render v 呈递，表现；提供 Latin reddere meant ‘give back’.
rendering n 演出；翻译 =render+ing
rendezvous n 约会；约会地点 =rendez+vous was borrowed fromFrench rendez-vous
renegade n 叛教者，叛徒 =re+neg+ade
renege v 背信，违约 =re+neg+e
renounce v(正式)放弃=re+nounce
renovate v 修复，装修，翻新 =re+nov+ate
renown n 名望，声誉 =re+nown
rent n 裂缝；(意见)分歧
reparable a 能补救的，可挽回的 =repar+able
reparation n 赔偿，补偿 =re+par+ation
repartee n 机灵的回答 =re+part+ee
repatriate v(自异国)遣返=re+patri+ate
repeal v 废除(法律) =re+peal
repel v 击退，使…反感=re+pel
repellent a 令人厌恶的 =re+pell+ent
repercussion n 反响；影响；回声 =re+per+cuss+ion
repertoire n(剧团等)常备剧目=repertory+ire
repine v 不满，心中抱怨 =re+pine
replenish v 补充，再装满 =re+plen+ish
replete a 饱满的，塞满的 =re+plete
reportorial a 记者的；记实的 =report+orial
repose n/v 躺着休息，安睡 =re+pose
reprehend v 谴责，责难 =re+prehend
reprehensible a 应受谴责的 =re+prehens+ible
repressed a 被压制的，被压抑的 =re+pressed
reprieve v 缓刑，暂时解救；n 缓刑，暂时解救 =re+prie+ve
reprimand n 训诫，谴责 v 训诫，谴责 ~repress
reprisal n(政治或军事的)报复~reprehend
reprise n 乐曲的重复；重复 ~reprehend
reproach n 谴责，责骂 =re+proach
reprobate v 谴责，指责；adj/n 堕落的(人) =re+prob+ate
reproof n 责斥，责备 =re+proof
reprove v 责骂，申斥 =re+prove
reptile n 爬行动物；卑鄙的人 =rept+ile
reptilian a 爬虫类的；卑下的 =reptile+ian
repudiate v 拒绝，抛弃 =re+pud(ped, foot)+iate
repugnance n 嫌恶，反感 =re+pugn+ance
repugnant a 令人厌恶的 =re+pugn+ant
repulse v 驱逐，击退；厌恶；n驱逐，击退，厌恶=re+pulse
repulsion n 厌恶，反感；排斥力 =repuls+ion
reputation n 名声 =reput+ation
repute n 名声，名誉 =re+pute
request n 要求，请求 v 要求，请求 =re+quest
requisite n 必需物；a 必要的 =re+quis+ite
requite v 报答；报复 =re+quite
rescind v 废除，取消 =re+scind
rescission n 废除 =re+sciss+ion
rescue n/v 解救；把…从法律监管下强行夺回=re
resent v 憎恶，愤恨 =re+sent
resentment n 愤恨，怨恨 =re+sent+ment
reserve n 储备(物)，储藏量；缄默，谨慎=re+serve
reside v 居住 =re+side
resident n 居民 a 定居的，常驻的 =re+sid+ent
residual a 残余的，剩余的 =resid+ual
residue n 剩余 =resid+ue
resignation n 听从，顺从；辞职 =resign+ation
