dextrousyoudaoicibaDictYouDict[dextrous 词源字典]
dextrous: [17] Just as the left hand has always been associated with awkwardness or maladroitness (cack-handed), so the right hand has traditionally been credited with skill: hence dextrous, a derivative of Latin dexter, which meant ‘on the right side’ and thus by extension ‘skilful’. This came ultimately, like Greek dexiós, Gothic taihswa, Breton dehou, Russian desnoj, and many other related forms in the general semantic area ‘right-hand side’, from an Indo-European base *dek-. English acquired the Latin adjective itself as a heraldic term in the 16th century.
[dextrous etymology, dextrous origin, 英语词源]
namby-pambyyoudaoicibaDictYouDict
namby-pamby: [18] Namby-pamby originated in the early 18th century as a derisive nickname for the English poet Ambrose Philips (1674– 1749), who wrote feebly sentimental pastorals (‘Dimply damsel, sweetly smiling’ gives something of their flavour). They appear to have got on the nerves particularly of his contemporary, the author Henry Carey (?1687– 1741), who is credited with coining the nickname (based, of course, on the first syllable of Philip’s forename). The first record of its use as a general term comes from 1745.
varnishyoudaoicibaDictYouDict
varnish: [14] Varnish may come ultimately from Berenice (Greek Bereníkē), the name of a city in Cyrenaica, Libya, which was credited with the first use of varnishes. Bereníkē became a generic term in medieval Greek, and is thought to lie behind medieval Latin veronix ‘resin used in varnishes’, which passed into English via Old French vernis.
folkways (n.)youdaoicibaDictYouDict
coined 1906 in a book of the same name by U.S. sociologist William Graham Sumner (1840-1910); see folk (n.) + way (n.).
Folkways are habits of the individual and customs of the society which arise from efforts to satisfy needs. ... Then they become regulative for succeeding generations and take on the character of a social force. [Sumner, "Folkways"]
Sumner also often is credited with ethnocentrism, which is found in the same book but is older.
snooker (v.)youdaoicibaDictYouDict
"to cheat," early 1900s, from snooker (n.). Related: Snookered; snookering.
One of the great amusements of this game is, by accuracy in strength, to place the white ball so close behind a pool ball that the next player cannot hit a pyramid ball, he being "snookered" from all of them. If he fail to strike a pyramid ball, this failure counts one to the adversary. If, however, in attempting to strike a pyramid ball off a cushion, he strike a pool ball, his adversary is credited with as many points as the pool ball that is struck would count if pocketed by rule. [Maj.-Gen. A.W. Drayson, "The Art of Practical Billiards for Amateurs," 1889]
spermaceti (n.)youdaoicibaDictYouDict
"waxy, fatty stuff in the head of certain whales," late 15c., from Medieval Latin sperma ceti "sperm of a whale" (it has when fresh something of the appearance of sperm), from Latin sperma "seed, semen" (see sperm) + ceti, genitive of cetus "whale, large sea animal" (see Cetacea). The substance in olden times was credited with medicinal properties, as well as being used for candle oil.
Use ... Sperma Cete ana with redd Wyne when ye wax old. [Sir George Ripley, "The Compound of Alchemy," 1471]
Scientists still are not sure exactly what it does. Sperm whale, short for spermaceti whale, is from 1830.
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.
unscramble (v.)youdaoicibaDictYouDict
"restore to order," 1911, from un- (2) "reverse, opposite of" + scramble (v.). The original use is in a quip attributed to U.S. financier J.P. Morgan (1837-1913) about the impossibility of unscrambling an omelet.
Mr. Morgan is credited with the aphorism that the recent trust decisions are like an order to a cook to "unscramble" the eggs which have just been prepared. [Proceedings of the Academy of Political Science," January 1912]
Related: Unscrambled; unscrambling.
varnish (n.)youdaoicibaDictYouDict
mid-14c., from Old French vernis "varnish" (12c.), from Medieval Latin vernix "odorous resin," of uncertain origin, perhaps from Late Greek verenike, from Greek Berenike, name of an ancient city in Libya (modern Bengasi) credited with the first use of varnishes. The town is named for Berenike II, queen of Egypt (see Berenice). Figurative sense of "specious gloss, pretense," is recorded from 1560s.
BluetoothyoudaoicibaDictYouDict
"A standard for the short-range wireless interconnection of mobile phones, computers, and other electronic devices", 1990s: said to be named after King Harald Bluetooth (910–85), credited with uniting Denmark and Norway, as Bluetooth technology unifies the telecommunications and computing industries.