2) instigate(煽動,教唆)//castigate(懲罰,申斥)
3) ingenuous(真誠的,天真的)//ingenious(聰明的,有獨創性的)
4) daunt(恐嚇)//gaunt(憔悴的)//taunt(炫耀)//vaunt(吹噓)//flaunt(招搖)
5) slipshod(邋遢的,衣衫不整的)//slapstick(滑稽劇)
6) cursory(馬虎的,草率的)//cursive(草書的)//discursive(散漫的)
7) immanent(內在的)//imminent(即將來臨的)//eminent(傑出的)//prominent(重要的,傑出的)
8) functionary(公職人員,公務員)//perfunctory(馬虎的)
9) potent(強有力的)//portent(惡兆的)//portend(預示)
10) contemptible(被鄙視的,值得鄙視的,卑鄙的)//contemptuous(表現出鄙視的)
11) appreciative(理解的,感激的)//appreciable(大量的,壯觀的)
12)considerate(體諒的,考慮周到的)//considerable(可觀的,大量的)
13) indigent(貧窮的)//indigenous(本土的,土生土長的)
14) indolent(懶惰的)//insolent(傲慢的)//redolent(芳香的,喚起回憶的)
15) compunction(懊悔)//compunctious(懊悔的)//compound(復合,加劇)
16) discrimination(區別,歧視)//incrimination(牽連)//recrimination(反責)
17) pejorative(貶低的)//ameliorative(改良的)
18) tenuous單薄的,脆弱的)//tenacious(堅韌的)//tenable(站得住腳的)
19) venereal disease(性病//venerable(可敬的,令人起敬的)
20) benign(良性的)//malign(惡性的)
21) circumscribe(限制)//circumspect(小心慎重的)//circumvent(規避,回避)
22) indict(指控,起訴)//edict(命令)
23) impoverish(使貧困)//improvise(即席創作)
24) tout(招徠,兜售)//flout(藐視,嘲笑,違反)
25) abstract(抽象的,摘要)//extract(提取,開采)//contract(合同,縮小)//intractable(倔強的,難管的)
26) progeny(後代)//progenitor(祖先)
27) connoisseur(內行,行家)//surveillance(偵察)
28) acclaim(歡迎)//reclaim(糾正,開墾)//declaim(雄辯)//disclaim(放棄權利)
29) reclamation(糾正,開墾)//declamation(雄辯)
30) diatribe(辱罵,謾罵)//dialect(方言)//dialectics(辯證法)