词根：crim, crimin, crimine = crime, guilty, accusation控诉, 罪行
来自拉丁语的 crimen(=accusation,crime) 意为crime,guilty,accusation 控诉,罪行。crimin,crime为词根crim的变体，由后者构成的单词实际上总结起来也就一个，即 crime 犯罪。由它加上不同的前后缀，便会构成几组意思相近或相反的词汇，如：criminality 犯罪行为；②有异形同义词根：culp罪,犯罪。
同源词：
1. indiscriminate（不各自分开的in(=not) + dis(=apart) + crimin(=separate,guilty,crime)）
adj.无差别的；杂乱的；不分青红皂白的
indiscrimination n.无差别，无分别
indiscriminately adv.不加区别地
The indiscriminate use of corporal punishment creates angry,resentful students.不分青红皂白地使用体罚只会让学生充满愤怒和怨恨。
2. incriminate（使处于有罪状态in(=in) + crimin(=guilty,fault,separate)）
vt.暗示（或显示）...有罪；归罪于；控告（某人有罪）
The presence of his DNA at the crime scene incriminated him. 在犯罪现场发现的他的DNA证明他有罪。
3. recrimination（再一次作为酬答说有罪re(=again,back) + crimin(=crime)）
n.反责；反诉
recriminate v. 反责；反诉
recriminatory adj.反责的；反动的
The two sides engaged in endless rounds of mutual recrimination. 双方陷入无止境的相互反诉中。
4. discriminate
v.区别，辨别；有差别地对待；歧视 *dis(=away)
5. discriminating
adj. 有识别力的；形成判别的；区别对待 *dis(=away)
discriminatory adj.差别对待的；歧视的
discriminatory legislation 歧视性的立法
discriminating taste in literature 文学鉴赏力
discriminating tariffs 差别关税
6. discrimination
n.区别；识别（力），辨别（力）；歧视；差别待遇 *dis(=away)
racial discrimination 种族歧视
without discrimination 无差别地，平等地
7. criminal [crimin 犯罪 + -al 名词后缀]
n.犯罪
adj.犯罪的，犯法的；刑事的
criminology n.犯罪学
habitual criminal 惯犯
criminal act 犯罪行为
criminal psychology 犯罪心理学
criminal charge 刑事控告
criminal law 刑法
criminal offender 刑事犯
criminal case / action 刑事案件/刑事诉讼
词根：log, loqu, locut = to speek（说话）
来自希腊语的log 意为speech；
（*希腊文legein(=to speak),logos(=word,speech,thought),拉丁文loqui(=to speak)。由“说话”衍生出“语言”、“思想”、“学问”等意思——英文字根字典）
同源词：
1. logomachy （斗言语的行为log(=speech) + mach(=fight)）
n.对词义的争执；舌战
They're just two ivory tower academics engaged in a literary logomachy. 他们不过是两名热衷于文学论战的象牙塔式的学者而已。
2. logical （话语正确的log (=to speak)）
adj.逻辑的；符合逻辑的；可想而知的
logic n.逻辑（学）
logicality n.合乎逻辑，逻辑性
logician n.逻辑学家
logically adv.逻辑上；符合逻辑地
The only logical conclusion i can draw is that he's guilty. 我可以得出的唯一合乎逻辑的结论就是他有罪。
3. apology
v.赔罪，道歉；辩解，辩护 *apo(=away)
apologize v.赔罪，道歉；辩解 apologize to his sister for being so rude 因自己如此无礼而向他妹妹道歉。
apologetic adj.道歉的，认错的；辩护的
write an apologetic letter写一封道歉信
4. analogy
n.类似，相似；比拟；类推 *ana(=again)
analogous adj.类似的，相似的；可比拟的
analogy between the human heart and a pump 人的心脏和抽水泵的相似性
false analogy 错误的类推
forced analogy 牵强的类推，牵强附会
5. catalogue
n.目录
v.做目录；将...编入目录 *cata(=completely)
library catalogue （图书馆的）图书目录
6. dialogue
n.对话（式的作品）；意见交换 *dia(=between)
dialogue between the two Presidents 两个总统之间的意见交换
7. eulogy
n.赞辞；赞颂 *eu(=good)
eulogize v.赞颂，称赞
eulogistic adj.颂扬的；歌功颂德的
eulogist n.赞颂者，称赞者
8. monologue
n.独白；（戏剧等的）独角戏 *mono(=one)
9. prologue
n.序言；（戏剧的）开场白；一系列事件的开端，序幕；念开场白（或开场诗）的演员 *pro(=before)
10. epilogue
n.（文学作品的）跋文；结语；尾声（在上面附加的言辞） *epi(=after)
11. decalog(ue) （deca (=ten) + log(ue) (=speak)）
n.十诫
12. anthropology
n.人类学 《anthropo = man》
13. astrology
n.占星术《astro = star》
14. biology
n.生物学《bio = life》
15. chronology
n.年代学；年代记；年表《chrono = time》
16. entomology
n.昆虫学（将昆虫切成两部分来研究的学问）《en- = in;tom- = to cut》
17. etymonlogy
n.语源学；语源 （研究语言真义的学问）《etymo = true》
18. genealogy
n.宗谱；系谱；家系 《genea = birth,race,descent》
19. geology
n.地质学；地质《geo = earth》
20. meteorology
n.气象学；气象《meteor = 大气中的现象；流星》
词根词缀：gehenna-
【来源及含义】Hebrew > Greek > Latin: hell or hellfire
【相关描述】Moloch [MOH luhk] or Molech (Hebrew, melech: king). He was the god of the Ammonites, to whom children were made "to pass through the fire" as sacrifices. Children were dedicated ("passed over") and burned to Molech at the Tophet in the Valley of Hinnom near Jerusalem.
During the monarchical period of the Hebrews, the site was an infamous high place (called "topheth" and derived from an Aramaic word meaning "fireplace"), where some of the kings of Judah engaged in forbidden religious practices, including human sacrifice by fire; as mentioned earlier.
Probably because of these associations with fiery destruction and judgment, the word "Gehenna" came to be used metaphorically as a designation for hell or eternal damnation. As such, Gehenna is to be distinguished from Hades, which is either the bode of all the dead in general or the place where the wicked await the final judgment. In the New Testament, Gehenna designates the place or state of the final punishment of the wicked. It is variously described as a fiery furnace, an unquenchable fire, or an eternal fire prepared for the devil and his angels.
【相关词根词缀】 Cross references of word groups that are related, directly, indirectly, or partly to: "fire, burn, glow, or ashes": ars-, ard-; -bust; cand-, cend-; caust-, caut-; crema-; ciner-; ether-; flagr-; flam-; focus, foci-; fulg-; ign-; phleg-; phlog-; pyreto-, -pyrexia; pyr-; spod- (ashes; waste); volcan-.
【同源单词】gehenna, gehenne, gehennical
词根词缀：-ist
【来源及含义】Greek > Latin: a suffix; one who believes in; one who is engaged in; someone who does something
【同源单词】abiogenist, abolitionist, abortionist, abrakophile, absolutist, absurdist