awk (adj.) Look up awk at Dictionary.com
mid-15c., "turned the wrong way," from Old Norse afugr "turned backwards, wrong, contrary," from Proto-Germanic *afug-, from PIE *apu-ko-, from root *apo- "off, away" (see apo-). Obsolete since 17c.
awkward (adj.) Look up awkward at Dictionary.com
mid-14c., "in the wrong direction," from awk "back-handed" + adverbial suffix -weard (see -ward). Meaning "clumsy" first recorded 1520s. Related: Awkwardly. Other formations from awk, none of them surviving, were awky, awkly, awkness.
awkwardness (n.) Look up awkwardness at Dictionary.com
1704, "lack of grace," from awkward + -ness. Meaning "physical clumsiness" is attested from c. 1770; that of "social embarrassment" is from 1788.
awl (n.) Look up awl at Dictionary.com
Old English æl "awl, piercer," from Proto-Germanic *ælo (source also of Old Norse alr, Dutch aal, Middle Low German al, Old High German äla, German Ahle), which is of uncertain origin. Earliest references are to piercing of the ears, though later it was associated with shoemakers. Through misdivision, frequently written 15c.-17c. as nawl (for an awl; see N).
awn (n.) Look up awn at Dictionary.com
"bristly fibers on grain of plants," c. 1300, from Old Norse ögn, from Proto-Germanic *agano (source also of Old English egenu, Old High German agana, German Ahne, Gothic ahana), from PIE *ak-ona- (source also of Sanskrit asani- "arrowhead," Greek akhne "husk of wheat," Latin acus "chaff," Lithuanian akuotas "beard, awn"); suffixed form of PIE root *ak- "sharp" (see acrid).
awning (n.) Look up awning at Dictionary.com
1624, origin uncertain (first recorded use is by Capt. John Smith), perhaps from Middle French auvans, plural of auvent "a sloping roof," "itself of doubtful etym[ology]" (OED). A nautical term only until sense of "cover for windows or porch" emerged 1852.
awoke Look up awoke at Dictionary.com
past tense of awake (v.), from Old English awoc; also see awaken. The tendency has been to restrict the strong past tense (awoke) to the original intransitive sense of awake and the weak inflection (awakened) to the transitive, but this never has been complete.
awoken Look up awoken at Dictionary.com
past participle of awake (v.); also see awaken. The tendency has been to restrict the strong past participle (awoken) to the original intransitive sense of awake and the weak inflection (awakened) to the transitive, but this never has been complete.
awol (adj.) Look up awol at Dictionary.com
also a.w.o.l., military initialism (acronym) for absent without leave. The -o- seems to be there mostly so the assemblage can be pronounced as a word. In U.S. military use at least from World War II, popular use by 1960.
awry (adv.) Look up awry at Dictionary.com
late 14c., "crooked, askew," from a- (1) "on" + wry (adj.).
aww Look up aww at Dictionary.com
see aw.
ax (n.) Look up ax at Dictionary.com
see axe (n.).
axe (n.) Look up axe at Dictionary.com
Old English æces (Northumbrian acas) "axe, pickaxe, hatchet," later æx, from Proto-Germanic *akusjo (source also of Old Saxon accus, Old Norse ex, Old Frisian axe, German Axt, Gothic aqizi), from PIE *agw(e)si- (source also of Greek axine, Latin ascia).
The spelling ax is better on every ground, of etymology, phonology, and analogy, than axe, which became prevalent during the 19th century; but it is now disused in Britain. [OED]



The spelling ax, though "better on every ground, of etymology, phonology, & analogy" (OED), is so strange to 20th-c. eyes that it suggests pedantry & is unlikely to be restored. [Fowler]
Meaning "musical instrument" is 1955, originally jazz slang for the saxophone; rock slang for "guitar" dates to 1967. The axe in figurative sense of cutting of anything (expenses, workers, etc.), especially as a cost-saving measure, is from 1922, probably from the notion of the headman's literal axe (itself attested from mid-15c.). To have an axe to grind is from an 1815 essay by U.S. editor and politician Charles Miner (1780-1865) in which a man flatters a boy and gets him to do the chore of axe-grinding for him, then leaves without offering thanks or recompense. Misattributed to Benjamin Franklin in Weekley, OED print edition, and many other sources.
axe (v.) Look up axe at Dictionary.com
1670s, "to shape or cut with an axe," from axe (n.). Meaning "to remove, severely reduce," usually figurative, recorded by 1922. Related: Axed; axing.
axel (n.) Look up axel at Dictionary.com
skating jump, 1930, named for Norwegian skater Axel Paulsen (1855-1938). The name is said to be derived from the Old Testament name Absalom.
axial (adj.) Look up axial at Dictionary.com
"pertaining to an axis," by 1825, from axis + -al (1). Related: Axially.
axillary (adj.) Look up axillary at Dictionary.com
"pertaining to the armpit or shoulder," 1610s, from Latin *axillaris, from axilla "armpit, upper arm, wing" (see axle).
axiom (n.) Look up axiom at Dictionary.com
late 15c., from Middle French axiome, from Latin axioma, from Greek axioma "authority," literally "that which is thought worthy or fit," from axioun "to think worthy," from axios "worthy, worth, of like value, weighing as much," from PIE adjective *ag-ty-o- "weighty," from root *ag- "to drive, draw, move" (see act (n.)).
Axioms in philosophy are not axioms until they are proved upon our pulses. [Keats, letter, May 3, 1818]
axiomatic (adj.) Look up axiomatic at Dictionary.com
1797, from Greek axiomatikos, from axioma (genitive axiomatos); see axiom. Form axiomatical is attested from 1580s.
axion (n.) Look up axion at Dictionary.com
1978, from axial + scientific suffix -on.
axis (n.) Look up axis at Dictionary.com
1540s, "imaginary straight line around which a body (such as the Earth) rotates," from Latin axis "axle, pivot, axis of the earth or sky," from PIE *aks- "axis" (source also of Old English eax, Old High German ahsa "axle;" Greek axon "axis, axle, wagon;" Sanskrit aksah "an axle, axis, beam of a balance;" Lithuanian aszis "axle"). Figurative sense in world history of "alliance between Germany and Italy" (later extended unetymologically to include Japan) is from 1936. Original reference was to a "Rome-Berlin axis" in central Europe. The word later was used in reference to a London-Washington axis (World War II) and a Moscow-Peking axis (early Cold War).
axle (n.) Look up axle at Dictionary.com
"pole or pin upon which a wheel revolves," Middle English axel-, from some combination of Old English eax and Old Norse öxull "axis," both from Proto-Germanic *akhsulaz (source also of Old English eaxl, Old Saxon ahsla, Old High German ahsala, German Achsel "shoulder"), from PIE *aks- "axis" (see axis). Found only in compound axletree before 14c.
axolotl (n.) Look up axolotl at Dictionary.com
1786, genus of Mexican salamanders, from Spanish, from Nahuatl, literally "servant of water," from atl "water" + xolotl "slippery or wrinkled one, servant, slave" [see Frances Karttunen, "An Analytical Dictionary of Nahuatl"].
axon (n.) Look up axon at Dictionary.com
"axis of the vertebrate body," 1842, from Greek axon "axis" (see axis).
axonometric (adj.) Look up axonometric at Dictionary.com
1869, from axonometry (1865), from Greek axon (see axis) + metria "measurement" (see -metry).
ay Look up ay at Dictionary.com
see aye.
ayah (n.) Look up ayah at Dictionary.com
"native nurse, children's governess," Anglo-Indian, 1782, from Portuguese aia, cognate with Spanish aya, Italian aja, etc., "nurse," from Latin avia "grandmother," fem. of avus "grandfather" (see uncle).
ayatollah (n.) Look up ayatollah at Dictionary.com
honorific title for an Iranian Shiite religious leader, 1950, from Persian, from Arabic ayatu-llah, literally "miraculous sign of God."
aye (interj.) Look up aye at Dictionary.com
word of assent, 1570s, of unknown origin, perhaps a variant of I, meaning "I assent;" or an alteration of Middle English yai "yes" (see yea), or from aye (adv.) "always, ever."
aye (adv.) Look up aye at Dictionary.com
"always, ever," c. 1200, from Old Norse ei "ever" (cognate with Old English a "always, ever"), from PIE *aiw- "vital force, life, long life, eternity" (source also of Greek aion "age, eternity," Latin aevum "space of time;" see eon).
ayurvedic (adj.) Look up ayurvedic at Dictionary.com
"pertaining to traditional Hindu science of medicine," 1917, from Sanskrit ayurveda "science of life," from ayur "life" + veda "knowledge" (see Veda).
azalea (n.) Look up azalea at Dictionary.com
type of flowering shrub, 1753, Modern Latin, coined by Linnaeus from the fem. of Greek azaleos "dry," related to azein "to dry up" (see ash (n.1)). The plant thrives in sandy soil.
Azerbaijan Look up Azerbaijan at Dictionary.com
country name, of unknown origin, perhaps from Old Persian Aturpatakan, from Greek Atropatene, from the Persian satrap Atropates, who ruled there in the time of Alexander the Great; or from local azer "fire" + baydjan (Iranian baykan) "guardian," in reference to fire-worship.
azimuth (n.) Look up azimuth at Dictionary.com
"distance of a star from the north or south point of the meridian," late 14c., from Old French azimut, from Arabic as-sumut "the ways," plural of as-samt "the way, direction" (see zenith).
azo- Look up azo- at Dictionary.com
word-forming element denoting the presence of nitrogen, 1879, from comb. form of azote, the old term for "nitrogen" (from Greek a- "not, without" (see a- (3)) + zoion "a living being;" see zoo); coined in French by Lavoisier & de Morveau because living things cannot survive in the gas.
azoic (adj.) Look up azoic at Dictionary.com
"pertaining to the period of Earth's history before life appeared," 1854, with -ic + Greek azoos, from a- "not, without" (see a- (3)) + zoon "animal," here used in the sense "life" (see zoo).
azotemia (n.) Look up azotemia at Dictionary.com
1900, also azotaemia, from azote "nitrogen" (see azo-) + -emia "blood."
Aztec Look up Aztec at Dictionary.com
1787, from Spanish Azteca, from Nahuatl aztecatl (plural aztecah), meaning "coming from Aztlan," name of their legendary place of origin, usually said to lie somewhere in what is now southwestern U.S.
azure (n.) Look up azure at Dictionary.com
"sky-blue color," early 14c., from Old French azur, asur, a color name, from a false separation of Arabic (al)-lazaward "lapis lazuli," as though the -l- were the French article l'. The Arabic name is from Persian lajward, from Lajward, a place in Turkestan, mentioned by Marco Polo, where the stone was collected.