carom (n.)youdaoicibaDictYouDict[carom 词源字典]
1779, earlier carambole (1775), from French carambole "the red ball in billiards," from Spanish carombola "the red ball in billiards," perhaps originally "fruit of the tropical Asian carambola tree," which is round and orange and supposed to resemble a red billiard ball; from Marathi (southern Indian) karambal. Originally a type of stroke involving the red ball:
If the Striker hits the Red and his Adversary's Ball with his own Ball he played with, he wins two Points; which Stroke is called a Carambole, or for Shortness, a Carrom. ["Hoyle's Games Improved," London, 1779]
[carom etymology, carom origin, 英语词源]
carom (v.)youdaoicibaDictYouDict
1860, from carom (n.). Related: Caromed; caroming.
carotene (n.)youdaoicibaDictYouDict
hydrocarbon found in carrots and other plants, 1861, from German carotin, coined 1831 by German chemist H.W.F. Wackenroder (1789-1854) from Latin carota "carrot" (see carrot) + German form of chemical suffix -ine (2), denoting a hydrocarbon.
carotenoid (n.)youdaoicibaDictYouDict
1913, from German carotinoïde (1911), from carotin (see carotene) + -oid.
carotid (adj.)youdaoicibaDictYouDict
1540s, "pertaining to the two great arteries of the neck," from Greek karotides "great arteries of the neck," plural of karotis, from karoun "plunge into sleep or stupor," because compression of these arteries was believed to cause unconsciousness (Galen). But if this is folk etymology, the Greek word could be from kara "head," related to kranion "skull, upper part of the head," from PIE root *ker- (1) "horn, head" (see horn (n.)).
carousal (n.)youdaoicibaDictYouDict
1735, from carouse (v.) + -al (2). The earlier noun was simply carouse "a drinking bout" (1550s).
carouse (v.)youdaoicibaDictYouDict
1550s, from Middle French carousser "drink, quaff, swill," from German gar aus "quite out," from gar austrinken; trink garaus "to drink up entirely." Frequently also as an adverb in early English usage (to drink carouse).
carousel (n.)youdaoicibaDictYouDict
"merry-go-round," 1670s, earlier "playful tournament of knights in chariots or on horseback" (1640s), from French carrousel "a tilting match," from Italian carusiello, possibly from carro "chariot," from Latin carrus (see car).
A new and rare invencon knowne by the name of the royalle carousell or tournament being framed and contrived with such engines as will not only afford great pleasure to us and our nobility in the sight thereof, but sufficient instruction to all such ingenious young gentlemen as desire to learne the art of perfect horsemanshipp. [letter of 1673]
carp (n.)youdaoicibaDictYouDict
type of freshwater fish, late 14c., from Old French carpe "carp" (13c.) and directly from Vulgar Latin carpa (source also of Italian carpa, Spanish carpa), from a Germanic source (compare Middle Dutch carpe, Dutch karper, Old High German karpfo, German Karpfen "carp"); possibly the immediate source is Gothic *karpa. A Danube fish (hence the proposed East Germanic origin of its name), introduced in English ponds 14c. Lithuanian karpis, Russian karp are Germanic loan words.
carp (v.)youdaoicibaDictYouDict
"complain," early 13c., originally "to talk," from Old Norse karpa "to brag," which is of unknown origin; meaning turned toward "find fault with" (late 14c.), probably by influence of Latin carpere "to slander, revile," literally "to pluck" (see harvest (n.)). Related: Carped; carping.
carpaccio (n.)youdaoicibaDictYouDict
raw meat or fish served as an appetizer, late 20c., from Italian, often connected to the name of Renaissance painter Vittore Carpaccio (c. 1460-1526) but without any plausible explanation except perhaps that his pictures often feature an orange-red hue reminiscent of some raw meat.
carpal (adj.)youdaoicibaDictYouDict
"of the wrist," 1743, from Modern Latin carpalis, from carpus "wrist" (see carpus). Carpal tunnel syndrome attested by 1970, from carpal tunnel, the tunnel-like passage that carries nerves through the wrist.
CarpathianyoudaoicibaDictYouDict
1670s, in reference to the mountain range of Eastern Europe, from Thracian Greek Karpates oros, literally "Rocky Mountain;" related to Albanian karpe "rock."
carpe diemyoudaoicibaDictYouDict
1786, Latin, "enjoy the day," literally "pluck the day (while it is ripe)," an aphorism from Horace ("Odes" I.xi), from PIE *kerp- "to gather, pluck, harvest" (see harvest (n.)).
carpel (n.)youdaoicibaDictYouDict
1835, from Modern Latin carpellum (1817 in French), a diminutive form from Greek karpos "fruit" (also "returns, profit"), literally "that which is plucked," from PIE root *kerp- "to gather, pluck, harvest" (see harvest (n.)).
carpenter (n.)youdaoicibaDictYouDict
"wood-worker," c. 1300 (attested from early 12c. as a surname), from Anglo-French carpenter, Old North French carpentier (Old French and Modern French charpentier), from Late Latin (artifex) carpentarius "wagon (maker)," from Latin carpentum "wagon, two-wheeled carriage, cart," from Gaulish, from Old Celtic *carpentom (compare Old Irish carpat, Gaelic carbad "carriage"), probably related to Gaulish karros (see car).

Also from the Late Latin word are Spanish carpentero, Italian carpentiero. Replaced Old English treowwyrhta, literally "tree-wright." German Zimmermann "carpenter" is from Old High German zimbarman, from zimbar "wood for building, timber," cognate with Old Norse timbr (see timber). First record of carpenter bee is from 1844. A carpenter's rule (1690s) is foldable, suitable for carrying in the pocket.
carpentry (n.)youdaoicibaDictYouDict
late 14c., carpentrie, from Old French carpenterie, charpenterie "carpentry" (Modern French charpenterie), from Latin carpentaria (fabrica) "carriage-maker's (workshop);" see carpenter.
carper (n.)youdaoicibaDictYouDict
mid-15c., "talker," agent noun from carp (v.).
carpet (n.)youdaoicibaDictYouDict
late 13c., "coarse cloth;" mid-14c., "tablecloth, bedspread;" from Old French carpite "heavy decorated cloth, carpet," from Medieval Latin or Old Italian carpita "thick woolen cloth," probably from Latin carpere "to card, pluck," probably so called because it was made from unraveled, shreded, "plucked" fabric; from PIE *kerp- "to gather, pluck, harvest" (see harvest (n.)). Meaning shifted 15c. to floor coverings.

From 16c.-19c. as an adjective often with a tinge of contempt, when used of men (as in carpet-knight, 1570s) by association with luxury, ladies' boudoirs, and drawing rooms. On the carpet "summoned for reprimand" is 1900, U.S. colloquial (but compare carpet (v.) "call (someone) to be reprimanded," 1823, British servants' slang). To sweep or push something under the carpet in the figurative sense is first recorded 1953.
carpet (v.)youdaoicibaDictYouDict
"to cover with a carpet," 1620s, from carpet (n.). Meaning "call to reprimand" is from 1840. Related: Carpeted; carpeting.