词根词缀:muso-, mus-

词根:punct, pung(punc, pounc, polgn, pon, point) = to prick(刺), 词根来源于拉丁动词pungere,"to prick or stab",和拉丁名词punctum," point"。punc,pounc,poign,pon,point 等是它们的变形。同义词根有来自拉丁语的stinct/sting/stig/sti。

(*拉丁文pungere(=to prick)。过去分词是由“穿刺”引申为“(突出之)点”的意思。 —— 英文根字典) 同源词:1. compunction (用力地、狠狠地扎 com(=intensive)加强意义 + punct(=prick)刺 + -ion 名词后缀;“良心受到刺痛”-->内疚,后悔) n.良心的谴责;悔恨 compunctious adj.内疚的,后悔的 compunctiously adv.后悔地 Some parents feel no compunction at beating their disobedient children. 有些父母因为孩子不听话崦打孩子时,从不感到内疚。

2. punctilio (突出的小点) n.(仪式等的)细枝;拘泥细节 stand upon punctilios 过分拘泥于细节

3. punctilious (punct点,变尖,指,针+ilious→[做事]点滴不漏→小心的) adj.谨小慎微的;拘泥于细节的 punctiliously adv. 谨小慎微地;拘泥于细节地

4. punctual (punct点,变尖,指,针+ual……的→着眼于一点的→限于一限于一点的→不偏不差的→) adj.严守时间的,准时的;精确的 punctually adv.严守时间地 (as) punctual as the clock (像钟表般)准时的 punctual to the minute 分秒不差,准时 be punctual for the lecture /in payment of one's rent 准时上课/按时交纳房租

5. punctuality (punctual[adj.严守时刻的,准时的,正点的]+ity表名词后缀→n.准时) n.严守时间

6. punctuate (punct点,变尖,指,针+ -u- + -ate 动词后缀→加上点→加标点) v.在...间加标点;不时打断 speech punctuated with cheers 不时被叫喝彩声打断的演说 punctuate one's remarks with thumps on the table 时不时敲击桌子打断某人的话

7. punctuation (punctuate[v.加标点于;不时打断]+ion表名词→punctuation标点) n.标点 punctuation mark 标点

8. puncture (punct点,变尖,指,针+ -ure 名词后缀→点[进去]→刺穿;(转为动词后为(用针)刺,刺破)) v.穿孔,扎,刺 n.(用尖的东西扎出的)小孔 puncture an abscess /her husband's ego 刺破脓肿/刺伤自己丈夫的自尊心 Two of my tires punctured while i was on that stony road. 经过满是石子的马路时,我的两个车胎被扎破了。

9. expunge v.擦去,抹去;删除 *ex(=out)

10. pungent (pung(=punct,punct通过音变g <-- ct,变成了pung)点,变尖,指,针+ent……的→尖的→尖锐的) adj.(气味、味道)辛辣的;刺激性的;(言语等)尖锐的,辛辣的,尖刻的 pungently adv. 辛辣地;刺激地 pungency n.辛辣;尖锐;刺激性 pungent sauce 辛辣的酱汁 pungent criticism /remarks /satire 尖刻的批评/话/讽刺

11. pounce v.猛扑;突袭 *pounc

12. punch (punch=punct点,变尖,指,针→n.冲压机,冲床;穿孔机 v.冲压,穿孔) n.打孔;打孔机,穿孔机,冲压机;猛击,用拳头击打;力量;活力;潘趣酒(酒、果、汁、香料等混合而成的饮料)v.(用打孔机)打孔、冲孔;用拳头猛击 *punc

13. poignant adj.痛切的;伤心的;辛酸的 *poign

14. poniard n.短剑,匕首 v.以匕首刺 *pounc

15. point v.(~to)指;显示,表示,表明;(~at)向...瞄准;指向...;(~out)指出;削尖(铅笔等);强调 n.要点,要义,论点;项目,细目;特点;瞬间,刹那;(钉子、铅笔、刀的)尖头,尖端;岬;(作为符号的)点;(空间、时间上的或想法的)点;(温度计、指南针等的)度;得分,评分;学分 *point

16. pointed adj.有针对性的(明确指向某人或行为);尖锐的 *point

17. point-bland adj.(射击)近距离平射的;直截了当地 *blank(=white),point

18. pointer n.指针;短毛大猎狗 *point

19. pointless adj.无意义的;没有目标的,无目的的;未得分的 **point

20. appoint (ap加强+point指→指定) v.任命,委任;指定(时间、地点等);约定;给...提供装备 *ap

21. appointed adj.指定的,指派的;约定的;设备好的 *ap

22. appointment n.指定;任命,作用;约会;职位,职务;(pl.)设备,阵设 *ap

23. disappoint (dis不+appoint任命→不被任命→使失望) v.使失望;挫败(计划等);使(希望等)破灭 *dis(=away,apart),ap

24. disappointment n.失望;令人失望的人(或事物) *dis(=away,apart),ap

25. acupuncture (acu尖+punct点+ure表名词→用尖[针]点→针炙) n.针炙

26. punctate(punct 点 + -ate 形容词后缀,...的) adj.缩成一点的,点状的

27. punctum(点,-um 名词后缀)n.斑点

词根:dorm = to sleep(睡眠) 来自拉丁语的dorm 意为to sleep。同义词根有来自拉丁语的somn和来自希腊语的com,hypn。 (*拉丁文dormire(= to sleep)——英文字根字典)同源词:1. dormant (睡觉的 dorm (=sleep)) adj.潜伏的;睡眠的;休眠的 dormancy n.休眠 Tulip bulbs lie dormant throughout the cold winter months.郁金香球茎在整个寒冬一直处于休眠状态。

2. dormouse n.睡鼠 《dorm(to sleep ) + mouse(老鼠)》

3. dormitory n.宿舍(睡觉的地方)《-ory 表示地点的名词字尾》

4. dormancy n.蛰伏;休止

5. dormient adj.睡着;睡眠;濒死;死亡

6. dormitive adj.催眠的

词根词缀:muro-, mur-, muri-【来源及含义】Latin: mouse, mice

【同源单词】misomurid, muricidal, murid, Muridae, muriform, muriphagous

词根词缀:musculo-, muscul-【来源及含义】Latin: muscle; literally, "little mouse"

【同源单词】algiomuscular, cervicomuscular, idiomuscular, intramuscular, muscle, muscology

词根词缀:muso-, mus-【来源及含义】Greek: mouse, mice

【同源单词】musomania, musophile, musophilia, musophobia, musophobiac

词根词缀:myo-, my-, myos-【来源及含义】Greek: muscle; said to be from a Greek word meaning "mouse"

【同源单词】amyocardia, amyoplasia, amyostasia, amyosthenia, amyosthenic, amyotaxia