词根：mol, moll = to grind, grain, burden, heap, moll
来自拉丁语的mol意为 to grind,grain,burden,heap,moll意为 soft。
同源词：
1. demolition（完全弄成粉末 de(=down,intensive) + mol(=grind,heap,burden)）
n.（对老建筑或旧制度等的）拆毁；破坏，爆破；推翻
demolish v.拆毁；破坏；推翻
The demolition of the hotel is scheduled for next Thursday. 那家宾馆的爆破工作定于下星期四进行。
2. emolument（磨出来e<ex(=out) + mol(=grind,grain)）
n.薪金，报酬，工资
CEOs of many major companies enjoy extravagantly generous emoluments. 许多大企业的首席执行官司们都享有极其丰厚的薪金。
3. immolate（在某物上面使成为谷粒、谷物 im<in(=on) + mol(=grain,heap,grind)）
vt. sth + to + sth /do 杀死...作为祭物，献祭
immolation n.供奉祭品，祭物，牺牲
Ancient Mayas are known to have immolated human victims to appease their goods. 据说古玛雅人以人为祭物来平息他们所信的神的愤怒。
4. molecule
n.分子 cule(=small),mol(=grain,heap,grind)
5. molecular
adj.分子的，由分子组成的 mol(=grain,heap,grind),cul<cule(=small)
molecular structure 分子结构
molecular attraction /model/weight 分子引力/分子模型/分子量
6. molest
v.骚扰；干扰；（对女性）调戏 *mol(=burden,grind,grain)
molestation n.妨碍；干扰
7. molar
n.臼齿 adj.臼齿的；磨碎的 *mol(=grind,grain)
8. premorlar
n.前臼齿 adj.前臼齿的 *pre(=before),moll(=grind,grain)
incisor n.（门牙）
canine n.犬齿
9. emollient
adj.使柔软的
n.（皮肤）润肤剂，软化剂 *e<ex(=out) ,moll(=soft)
10. mollify
v.平息，缓和，减轻；使安静，使平静 *moll(=soft),ify(=make)
mollification n.缓和，减轻
mollifying remarks 抚慰的话
mollify her anger 平息她的怒火
11. mollusk
n.软体动物 *moll(=soft)
词根：culp = fault, to blame
来自拉丁语的culp意为fault,to blame。
（*拉丁文culpa (=blame,guilt)）——英文字根字典）
同源词：
1. culpable （可以指责的culp (=blame,fault)）
adj.应该指责的，应该受到责问的；有罪的
culpability n.苛责；有罪
culpably adv.该罚地；可恶地
The culpable party is unknown,but we'll find him or her.尽管还不知道罪犯是谁，但我们会找到的。
2. culprit
n.被指控的人；罪犯
3. exculpate
v.使无罪，开脱 *ex (=out)
exculpate him from a charge 为他开脱，使其无罪
4. inculpate
v.牵连；暗示...有罪；控告 *in (=in,on)
词根词缀：gnatho-, gnath-, -gnatha, -gnathan, -gnath, -gnathia, -gnathic, -gnathous
【来源及含义】Greek: jaw
【相关描述】The jaw is the name applied to the bones which contain the teeth.
The two upper jaw-bones, the maxillae, are firmly attached to the other bones of the face.
The lower jaw, the mandible, is shaped in a form similar to that of a horseshoe, and, after the first year of life, it consists of a single bone.
It forms a hinge-joint with the squamous part (thin, plate-like section) of the temporal bone, immediately in front of the ear.
Both the upper and the lower jaw-bones include deep sockets known as alveoli, which contain the roots of the teeth.
【同源单词】agnathia, anisognathous, atelognathia, brachygnathia, chaetognath, cheilognathoschisis
词根词缀：loutro-, loutr-
【来源及含义】Greek: bath, bathing
【相关描述】A discussion about the above words appeared in the April 19, 1993, issue of The Christian Science Monitor in an article, "Dictionary Service Answers Questions About Words" (page 14) that described an organization known as "OWLS" [Oxford Word and Language Service]. One writer wrote, "Please can you tell me the word for a person who drinks their [sic] own bath water, as opposed to one who drinks another's bath water?" These words do not exist in any dictionary. Part of the OWLS' reply read: "As the concept is not central to European civilization, I am not surprised that it has failed to find a place in dictionaries. If words for this are needed in the future, then autoloutrophilist and alloloutrophilist are waiting in the wings for their brief flash of celebrity."
【同源单词】autoloutrophilist, louter, loutrophoros
词根词缀：nounc-, nunci-, nunti-
【来源及含义】Latin: messenger, message; make known, announce
【同源单词】announce, announcement, announcer, annunciate, annunciation, denounce
词根词缀：obscen-
【来源及含义】Latin: offensive, disgusting, foul, loathsome, repulsive
【相关描述】Etymology is of obscenus is unknown. There is no authoritative agreement as to the true origin of this Latin element.
【同源单词】antiobscenity, nonobscene, obscene, obscenely, obsceneness, obscenities
词根词缀：phront-, phorntid-; phronemo-, phron-
【来源及含义】Greek: thought, care, attention; think, thinking, contemplation
【相关描述】The Greeks had a word, phrontisterion, to indicate a place for thought and study or a "thinking-shop" (think tank?). Aristophanes (c. 450-c. 380 B.C.), was an Athenian dramatist who is known to have written more than 40 comedies that gave satiric expression to his strong, conservative prejudices against certain trends and personalities in the Athens of his day. It was this Aristophanes who used the Greek equivalent of phrontistery to ridicule the school of Socrates.
The Greek noun was derived from phrontistes (philosopher, profound thinker, one with intellectual pretensions) from the verb phrontizein (to reflect), based on phrontis (thought, reflection). The word phrontist applies to a "deep thinker," a "person involved in study, reflection, meditation," and it, too, in its Greek form, was applied ironically by Aristophanes to Socrates himself.
【同源单词】philophronesis, phronemophobia, phronesis, phronosis, phrontifugic, phrontistery
词根词缀：propaga-, propag-
【来源及含义】Latin: a spreading; to breed or to multiply; getting more widely known
【同源单词】propagable, propaganda, Propaganda, propagandist, propagandist, propagandize
词根词缀：quaint-
【来源及含义】Latin > Old French > Middle English: well known, skillful, neat, elegant
【相关描述】This quaint- unit is directly related to this cogni- family of words.
【同源单词】acquaint, acquaintable, acquaintance, disacquaint, inacquaintance, nonacquaintance
词根词缀：roentgeno-, roentgen-
【来源及含义】German: radiation, "x-ray"; X-ray; 1896, translation of German X-strahl, from X, "algebraic symbol for an unknown quantity", + Strahl, "beam, ray"
【相关描述】So called after its discoverer, a German physicist, Wilhelm Konrad Roentgen [1845-1923], who discovered roentgen rays [x-rays] in 1895; winner of the Nobel prize in physics in 1901.
【相关词根词缀】 Related "roentgen, x-ray" units: Roentgen Biography; Chemical Element: roentgenium.
【同源单词】bioroentgenography, cineradiograhy, cineroentgenography, fluororoentgenography, kiloroentgen, microroentgen