cramp (v.2) Look up cramp at Dictionary.com
"to bend or twist," early 14c., from cramp (n.2) and Old French crampir. Later "compress forcibly" (1550s), and, figuratively, "to restrict" (1620s). Related: Cramped; cramping.
crampon (n.) Look up crampon at Dictionary.com
"metal bar bent at the ends for fastening," c.1300, from Old French crampoun, from Germanic (see cramp (n.1); also compare cramp (n.2)).
cranberry (n.) Look up cranberry at Dictionary.com
1640s, American English adaptation of Low German kraanbere, from kraan "crane" (see crane (n.)) + Middle Low German bere "berry" (see berry). Perhaps so called from a resemblance between the plants' stamens and the beaks of cranes.
Upon the Rocks and in the Moss, grew a Shrub whose fruit was very sweet, full of red juice like Currans, perhaps 'tis the same with the New England Cranberry, or Bear-Berry, (call'd so from the Bears devouring it very greedily;) with which we make Tarts. ["An Account of Several Late Voyages & Discoveries," London, 1694]
German and Dutch settlers in the New World apparently recognized the similarity between the European berries (Vaccinium oxycoccos) and the larger North American variety (V. macrocarpum) and transferred the name. In England, they were marshwort or fenberries, but the North American berries, and the name, were brought over late 17c. The native Algonquian name for the plant is represented by West Abenaki popokwa.
crane (n.) Look up crane at Dictionary.com
Old English cran "large wading bird," common Germanic (cognates: Old Saxon krano, Old High German krano, German Kranich, and, with unexplained change of consonant, Old Norse trani), from PIE *gere- (cognates: Greek geranos, Latin grus, Welsh garan, Lithuanian garnys "heron, stork"), perhaps echoic of its cry. Metaphoric use for "machine with a long arm" is first attested late 13c. (a sense also in equivalent words in German and Greek).
crane (v.) Look up crane at Dictionary.com
"to stretch (the neck)," 1799, from crane (n.). Related: Craned; craning.
cranial (adj.) Look up cranial at Dictionary.com
1779, from Modern Latin cranium, from Greek kranion "skull" (see cranium) + -al (1).
cranio- Look up cranio- at Dictionary.com
word-forming element meaning "of the brain," from Latinized comb. form of Greek kranion "skull" (see cranium).
craniotomy (n.) Look up craniotomy at Dictionary.com
1817, from cranio- + -tomy.
cranium (n.) Look up cranium at Dictionary.com
early 15c., craneum, from Medieval Latin cranium "skull," from Greek kranion "skull, upper part of the head," related to kara (poetic kras) "head," from PIE root *ker- (1) "horn, head" (see horn (n.)). Strictly, the bones which enclose the brain.
crank (n.) Look up crank at Dictionary.com
"handle for turning a revolving axis," Old English *cranc, implied in crancstæf "a weaver's instrument," crencestre "female weaver, spinster," from Proto-Germanic base *krank-, and related to crincan "to bend, yield" (see crinkle, cringe). English retains the literal sense of the ancient root, while German and Dutch krank "sick," formerly "weak, small," is from a figurative use. The 1825 supplement to Jamieson's Scottish dictionary has crank "infirm, weak, etc."

The sense of "an eccentric person," especially one who is irrationally fixated, is first recorded 1833, said to be from the crank of a barrel organ, which makes it play the same tune over and over; but more likely a back-formation from cranky (q.v.). Meaning "methamphetamine" attested by 1989.
crank (v.) Look up crank at Dictionary.com
1590s, "to zig-zag," from crank (n.). Meaning "to turn a crank" is first attested 1908, with reference to automobile engines. Related: Cranked; cranking.
crankshaft (n.) Look up crankshaft at Dictionary.com
1803, from crank (v.) + shaft (n.). The basic form of the mechanism appears to date from Roman times.
cranky (adj.) Look up cranky at Dictionary.com
"cross-tempered, irritable," 1807, from crank (n.) + -y (2). The evolution would be from earlier senses of crank, such as "a twist or fanciful turn of speech" (1590s); "inaccessible hole or crevice" (1560s). Grose's 1787 "Provincial Glossary" has "Cranky. Ailing sickly from the dutch crank, sick," and identifies it as a Northern word. Jamieson's Scottish dictionary (1825) has crank in a secondary sense of "hard, difficult," as in crank word, "a word hard to be understood;" crank job, "a work attended with difficulty, or requiring ingenuity in the execution." Related: Crankily; crankiness.
Ben. Dang it, don't you spare him--A cross grain'd cranky toad as ever crawl'd. (etc.) [Richard Cumberland, "Lovers Resolutions," Act I, 1813]
cranny (n.) Look up cranny at Dictionary.com
mid-15c., possibly from a diminutive of Middle French cran "notch, fissure" (14c.), from crener "to notch, split," from Medieval Latin crenare, possibly from Latin cernere "to separate, sift" (see crisis). But OED casts doubt on this derivation.
crap (v.) Look up crap at Dictionary.com
"defecate," 1846, from one of a cluster of words generally applied to things cast off or discarded (such as "weeds growing among corn" (early 15c.), "residue from renderings" (late 15c.), underworld slang for "money" (18c.), and in Shropshire, "dregs of beer or ale"), all probably from Middle English crappe "grain that was trodden underfoot in a barn, chaff" (mid-15c.), from Middle French crape "siftings," from Old French crappe, from Medieval Latin crappa, crapinum "chaff." Related: Crapped; crapping.

Despite folk etymology insistence, not from Thomas Crapper (1837-1910) who was, however, a busy plumber and may have had some minor role in the development of modern toilets. The name Crapper is a northern form of Cropper (attested from 1221), an occupational surname, obviously, but the exact reference is unclear. Crap (v.) as a variant of crop (v.) was noted early 19c, as a peculiarity of speech in Scotland and the U.S. Southwest (Arkansas, etc.).
Draw out yere sword, thou vile South'ron!
Red wat wi' blude o' my kin!
That sword it crapped the bonniest flower
E'er lifted its head to the sun!

[Allan Cunningham (1784-1842), "The Young Maxwell"]
crap (n.) Look up crap at Dictionary.com
"act of defecation," 1898; see crap (v.). Sense of "rubbish, nonsense" also first recorded 1898.
crape (n.) Look up crape at Dictionary.com
1630s, Englished spelling of crepe (q.v.).
crappie (n.) Look up crappie at Dictionary.com
type of freshwater fish, 1856, American English, of unknown origin; perhaps from Canadian French dialectal crappé.
crappy (adj.) Look up crappy at Dictionary.com
1846, from crap (n.) + -y (2). Related: Crappily; crappiness.
craps (n.) Look up craps at Dictionary.com
1843, American English, unrelated to the term for excrement, instead it is from Louisiana French craps "the game of hazard," from an 18c. continental French corruption of English crabs, which was 18c. slang for "a throw of two or three" (the lowest throw), which perhaps is from crab (n.2), the sense in crab apple. The 1843 citation (in an anti-gambling publication, "An Exposure of the Arts and Miseries of Gambling") calls it "a game lately introduced into New Orleans."
crapulent (adj.) Look up crapulent at Dictionary.com
1650s, from Latin crapulentus "very drunk," from crapula "excessive drinking" (see crapulous). Related: Crapulence.
crapulous (adj.) Look up crapulous at Dictionary.com
1530s, "sick from too much drinking," from Latin crapula, from Greek kraipale "hangover, drunken headache, nausea from debauching." The Romans used it for drunkenness itself. English has used it in both senses. Related: Crapulously; crapulousness.
crash (v.) Look up crash at Dictionary.com
late 14c., crasschen "break in pieces;" probably imitative. Meaning "break into a party, etc." is 1922. Slang meaning "to sleep" dates from 1943; especially from 1965. Computing sense is from 1973. Related: Crashed; crashing.
crash (n.) Look up crash at Dictionary.com
1570s, from crash (v.); sense of "financial collapse" is from 1817, "collision" is from 1910; references to falling of airplanes are from World War I.
crass (adj.) Look up crass at Dictionary.com
1540s, from Middle French crasse (16c.), from Latin crassus "solid, thick, fat; dense." The literal sense always has been rare in English; meaning "grossly stupid" is recorded from 1650s, from French. Middle English had cras (adj.) "slow, sluggish, tardy" (mid-15c.), also crassitude "thickness." Related: Crassly; crassness.
crate (n.) Look up crate at Dictionary.com
"large box," 1680s, earlier "hurdle, grillwork" (late 14c.), from Latin cratis "wickerwork, lattice, kitchen-rack," or from Dutch krat "basket;" both perhaps from a common PIE root *kert- "to turn, entwine" (see hurdle (n.)).
crate (v.) Look up crate at Dictionary.com
"to put in a crate," 1871, from crate (n.). Related: Crated; crating.
crater (n.) Look up crater at Dictionary.com
1610s, from Latin crater, from Greek krater "bowl for mixing wine with water," from kera- "to mix," from PIE root *kere- "to mix, confuse; cook" (see rare (adj.2)). Used in Latin for bowl-shaped mouth of a volcano. Applied to features of the Moon since 1831 (they originally were thought to be volcanic). As a verb, from 1830 in poetry, 1872 in science. Related: Cratered; cratering.
cravat (n.) Look up cravat at Dictionary.com
1650s, from French cravate (17c.), from Cravate "Croatian," from German Krabate, from Serbo-Croatian Hrvat "a Croat" (see Croat). Cravats came into fashion 1650s in imitation of linen scarves worn by Croatian mercenaries in the French army in the Thirty Years War.
crave (v.) Look up crave at Dictionary.com
Old English crafian "ask, implore, demand by right," from North Germanic *krabojan (cognates: Old Norse krefja "to demand," Danish kræve, Swedish kräva); perhaps related to craft in its base sense of "power." Current sense "to long for" is c.1400, probably through intermediate meaning "to ask very earnestly" (c.1300). Related: Craved; craving.
craven (adj.) Look up craven at Dictionary.com
early 13c., cravant, perhaps from Old French crevante "defeated," past participle of cravanter "to strike down, to fall down," from Latin crepare "to crack, creak." Sense affected by crave and moved from "defeated" to "cowardly" (c.1400) perhaps via intermediary sense of "confess oneself defeated." Related: Cravenly; cravenness.
cravings (n.) Look up cravings at Dictionary.com
"urgent desires," 17c., from craving, verbal noun from crave.
craw (n.) Look up craw at Dictionary.com
Old English *cræg "throat," from Proto-Germanic *krag- "throat" (cognates: Middle Dutch craghe "neck, throat," Old High German chrago, German Kragen "collar, neck"), of obscure origin.
crawfish (n.) Look up crawfish at Dictionary.com
1620s, variant of crayfish. Not originally an American form. Also in 19c. American English as a verb, "to back out," in reference to the creature's movements.
crawl (v.) Look up crawl at Dictionary.com
c.1200, creulen, from a Scandinavian source, perhaps Old Norse krafla "to claw (one's way)," Danish kravle, from the same root as crab (n.1). If there was an Old English *craflian, it has not been recorded. Related: Crawled; crawling.
crawl (n.) Look up crawl at Dictionary.com
1818, from crawl (v.); in the swimming sense from 1903, the stroke developed by Frederick Cavill, well-known English swimmer who emigrated to Australia and modified the standard stroke of the day after observing South Seas islanders. So called because the swimmer's motion in the water resembles crawling.
crayfish (n.) Look up crayfish at Dictionary.com
"small, freshwater lobster," early 14c., crevis, from Old French crevice "crayfish" (13c., Modern French écrevisse), probably from Frankish *krebitja or a similar Germanic word that is a diminutive form of the root of crab (n.1); compare Old High German krebiz "crab, shellfish," German Krebs. Modern spelling is 16c., under influence of fish (n.).
crayon (n.) Look up crayon at Dictionary.com
1640s, from French crayon "pencil" (16c.), originally "chalk pencil," from craie "chalk," from Latin creta "chalk, pipe-clay," of unknown origin. Not now considered to mean "Cretan earth," as once was believed.
craze (v.) Look up craze at Dictionary.com
late 14c., crasen, craisen "to shatter, crush, break to pieces," probably Germanic and perhaps ultimately from a Scandinavian source (such as Old Norse *krasa "shatter"), but entering English via an Old French crasir (compare Modern French écraser). Original sense preserved in crazy quilt pattern and in reference to cracking in pottery glazing (1815). Mental sense (by 1620s) perhaps comes via transferred sense of "be diseased or deformed" (mid-15c.), or it might be an image. Related: Crazed; crazing.
... there is little assurance in reconciled enemies: whose affections (for the most part) are like unto Glasse; which being once cracked, can neuer be made otherwise then crazed and vnsound. [John Hayward, "The Life and Raigne of King Henrie the IIII," 1599]
craze (n.) Look up craze at Dictionary.com
late 15c., "break down in health," from craze (v.) in its Middle English sense; this led to a noun sense of "mental breakdown," and by 1813 to the extension to "mania, fad," or, as The Century Dictionary (1902) defines it, "An unreasoning or capricious liking or affectation of liking, more or less sudden and temporary, and usually shared by a number of persons, especially in society, for something particular, uncommon, peculiar, or curious ...."
craziness (n.) Look up craziness at Dictionary.com
c.1600, "infirmity," from crazy + -ness. Meaning "state of being flawed or damaged" is from 1660s; that of mental unsoundness" is from 1755.
crazy (adj.) Look up crazy at Dictionary.com
1570s, "diseased, sickly," from craze + -y (2). Meaning "full of cracks or flaws" is from 1580s; that of "of unsound mind, or behaving as so" is from 1610s. Jazz slang sense "cool, exciting" attested by 1927. To drive (someone) crazy is attested by 1873. Phrase crazy like a fox recorded from 1935. Crazy Horse, Teton Lakhota (Siouan) war leader (d.1877) translates thašuka witko, literally "his horse is crazy."
creak (v.) Look up creak at Dictionary.com
early 14c., "utter a harsh cry," of imitative origin. Used of the sound made by a rusty gate hinge, etc., from 1580s. Related: Creaked; creaking. As a noun, from c.1600.
creaky (adj.) Look up creaky at Dictionary.com
1834, from creak + -y (2). Related: Creakily; creakiness.
cream (n.) Look up cream at Dictionary.com
early 14c., creyme, from Old French cresme (13c., Modern French crème) "chrism, holy oil," blend of Late Latin chrisma "ointment" (from Greek khrisma "unguent;" see chrism) and Late Latin cramum "cream," which is perhaps from Gaulish. Replaced Old English ream. Re-borrowed 19c. from French as creme. Figurative sense of "most excellent element or part" is from 1580s. Cream-cheese is from 1580s.
cream (v.) Look up cream at Dictionary.com
mid-15c., "to foam," from cream (n.). Meaning "to beat, thrash, wreck" is 1929, U.S. colloquial. Related: Creamed; creaming.
creamer (n.) Look up creamer at Dictionary.com
1858, "dish for skimming cream," agent noun from cream (v.). As "a pitcher for cream," from 1877.
creamery (n.) Look up creamery at Dictionary.com
1808, from French crémerie, from crème (see cream (n.)).
creampuff (n.) Look up creampuff at Dictionary.com
also cream puff, by 1859 as a kind of light confection, from cream (n.) + puff (n.). In figurative sense of "weakling, sissy," it is recorded from 1935.
I remember my first campaign. My opponent called me a cream puff. That's what he said. Well, I rushed out and got the baker's union to endorse me. [Sen. Claiborne Pell, D-R.I., 1987]
As a salesman's word, "something that is a tremendous bargain," it is from 1940s.
creamy (adj.) Look up creamy at Dictionary.com
mid-15c., from cream (n.) + -y (2). Related: Creamily; creaminess.