AtlantisyoudaoicibaDictYouDict[Atlantis 词源字典]
mythical island-nation, from Greek Atlantis, literally "daughter of Atlas." All references trace to Plato's dialogues "Timaeus" and "Critias," both written c. 360 B.C.E.[Atlantis etymology, Atlantis origin, 英语词源]
avatar (n.)youdaoicibaDictYouDict
1784, "descent of a Hindu deity," from Sanskrit avatarana "descent" (of a deity to the earth in incarnate form), from ava- "off, down" (from PIE *au- (2) "off, away") + base of tarati "(he) crosses over," from PIE root *tere- (2) "to cross over" (see through). In computer use, it seems to trace to the novel "Snowcrash" (1992) by Neal Stephenson.
broad (n.)youdaoicibaDictYouDict
"woman," slang, 1911, perhaps suggestive of broad (adj.) hips, but it also might trace to American English abroadwife, word for a woman (often a slave) away from her husband. Earliest use of the slang word suggests immorality or coarse, low-class women. Because of this negative association, and the rise of women's athletics, the track and field broad jump was changed to the long jump c. 1967.
chalk (n.)youdaoicibaDictYouDict
Old English cealc "chalk, lime, plaster; pebble," a West Germanic borrowing from Latin calx (2) "limestone, lime (crushed limestone), small stone," from Greek khalix "small pebble," which many trace to a PIE root for "split, break up." In most Germanic languages still with the "limestone" sense, but in English transferred to the opaque, white, soft limestone found abundantly in the south of the island. Modern spelling is from early 14c. The Latin word for "chalk" was creta, which also is of unknown origin.
chapter (n.)youdaoicibaDictYouDict
c. 1200, "main division of a book," from Old French chapitre (12c.) "chapter (of a book), article (of a treaty), chapter (of a cathedral)," alteration of chapitle, from Late Latin capitulum, diminutive of caput (genitive capitis) "head" (see capitulum). Sense of "local branch" (1815) is from cathedral sense (late 15c.), which seems to trace to convocations of canons at cathedral churches, during which the rules of the order by chapter, or a chapter (capitulum) of Scripture, were read aloud to the assembled. Chapter and verse "in full and thoroughly" (1620s) is a reference to Scripture.
drink (v.)youdaoicibaDictYouDict
Old English drincan "to drink," also "to swallow up, engulf" (class III strong verb; past tense dranc, past participle druncen), from Proto-Germanic *drenkan (cognates: Old Saxon drinkan, Old Frisian drinka, Dutch drinken, Old High German trinkan, German trinken, Old Norse drekka, Gothic drigkan "to drink"), which is of uncertain origin or connections, perhaps from a root meaning "to draw."

Most Indo-European words for this trace to PIE *po(i)- (source of Greek pino, Latin biber, Irish ibim, Old Church Slavonic piti, Russian pit'; see imbibe).

The noun meaning "beverage, alcoholic beverage" was in late Old English.
The noun, AS. drinc, would normally have given southern drinch (cf. drench), but has been influenced by the verb. [Weekley]
To drink like a fish is first recorded 1747.
Grinch (n.)youdaoicibaDictYouDict
"spoilsport;" all usages trace to Dr. Seuss's 1957 book "How the Grinch Stole Christmas." Kipling used grinching (1892) in reference to a harsh, grating noise; and Grinch had been used as the surname of severe characters in fiction since at least 1903.
life of Riley (n.)youdaoicibaDictYouDict
"life at ease," expression popularized by 1917, American English, sometimes said to trace to various songs from c. 1902.
statistics (n.)youdaoicibaDictYouDict
1770, "science dealing with data about the condition of a state or community" [Barnhart], from German Statistik, popularized and perhaps coined by German political scientist Gottfried Aschenwall (1719-1772) in his "Vorbereitung zur Staatswissenschaft" (1748), from Modern Latin statisticum (collegium) "(lecture course on) state affairs," from Italian statista "one skilled in statecraft," from Latin status (see state (n.2)). OED points out that "the context shows that [Aschenwall] did not regard the term as novel," but current use of it seems to trace to him. Sir John Sinclair is credited with introducing it in English use. Meaning "numerical data collected and classified" is from 1829; hence the study of any subject by means of extensive enumeration. Abbreviated form stats first recorded 1961.
tea party (n.)youdaoicibaDictYouDict
1772, from tea + party (n.). Political references to tea party all trace to the Boston tea party of 1773 (the name seems to date from 1824), in which radicals in Massachusetts colony boarded British ships carrying tea and threw the product into Boston Harbor in protest royal taxation. It has been a model for other libertarian political actions in the U.S. (mostly symbolic), including citizen gatherings begun in early 2009 to protest government spending.
than (conj.)youdaoicibaDictYouDict
Old English þan, conjunctive particle used after a comparative adjective or adverb, from þanne, þænne, þonne "then" (see then). Developed from the adverb then, and not distinguished from it by spelling until c. 1700.

The earliest use is in West Germanic comparative forms introducing the second member, i.e. bigger than (compare Dutch dan, German denn), which suggests a semantic development from the demonstrative sense of then: A is bigger than B, evolving from A is bigger, then ("after that") B. Or the word may trace to Old English þonne "when, when as," such as "When as" B is big, A is more (so).
widgeon (n.)youdaoicibaDictYouDict
migratory wild duck, 1510s, perhaps from a northern variant of French vigeon, which some trace to Latin vipionem (nominative vipio), "a kind of small crane," a Balearic word, perhaps imitative, with an evolution of form similar to that which produced pigeon. But the French word is later than the English one, and OED finds all this "very dubious." Applied to different species in Europe and America.