"one of a class of spiritual beings, attendants and messengers of God," a c. 1300 fusion of Old English engel (with hard -g-) and Old French angele. Both are from Late Latin angelus, from Greek angelos, literally "messenger, envoy, one that announces," in the New Testament "divine messenger," which is possibly related to angaros"mounted courier," both from an unknown Oriental word (Watkins compares Sanskrit ajira- "swift;" Klein suggests Semitic sources).

The Greek word was used in Scriptural translations for Hebrew mal'akh (yehowah) "messenger (of Jehovah)," from base l-'-k "to send." An Old English word for it was aerendgast, literally "errand-spirit."

Of persons, "one who is loving, gracious, or lovely," by 1590s. The medieval English gold coin (a new issue of the noble, first struck 1465 by Edward IV) was so called for the image of archangel Michael slaying the dragon, which was stamped on it. It was the coin given to patients who had been "touched" for the King's Evil. Angel food cake is from 1881; angel dust "phencyclidine" is from 1968.

also from c. 1300

enthusiasm (n.)

c. 1600, from French enthousiasme (16c.) and directly from Late Latin enthusiasmus, from Greek enthousiasmos "divine inspiration, enthusiasm (produced by certain kinds of music, etc.)," from enthousiazein "be inspired or possessed by a god, be rapt, be in ecstasy," from entheos "divinely inspired, possessed by a god," from en "in" (see en- (2)) + theos "god" (from PIE root *dhes-, forming words for religious concepts).

The English word acquired a derogatory sense of "excessive religious emotion through the conceit of special revelation from God" (1650s) under the Puritans; the generalized meaning "fervor, zeal" (the main modern sense) is recorded by 1716.

also from c. 1600

"the sun as a heavenly body or planet; daylight; the rays of the sun, sunlight," also the sun as a god or object of worship; Middle English sonne, from Old English sunne "the sun," from Proto-Germanic sunno (source also of Old Norse, Old Saxon, Old High German sunna, Middle Dutch sonne, Dutch zon, German Sonne, Gothic sunno "the sun"), from PIE s(u)wen-, an alternative form of root *sawel- "the sun."

Old English sunne was fem. (as generally in Germanic), and the fem. pronoun was used in English until 16c.; since then masc. has prevailed, "without necessarily implying personification" [OED].

Under the sun for "anywhere in the world" is by c. 1200 (late Old English had under sunnan). The empire on which the sun never sets (1630) originally was the Spanish, later the British. To have one's place in the sun (1680s) is first in English in a translation of Pascal's "Pensées"; the German imperial foreign policy sense (1897) is from a speech by von Bülow. When the sun is over the foreyard is "noon" at sea, the traditional time of the first serving of the day's first drink.

cat (n.)

Old English catt (c. 700) "domestic cat," from West Germanic (c. 400-450), from Proto-Germanic *kattuz (source also of Old Frisian katte, Old Norse köttr, Dutch kat, Old High German kazza, German Katze), from Late Latin cattus.

The near-universal European word now, it appeared in Europe as Latin catta (Martial, c. 75 C.E.), Byzantine Greek katta (c. 350) and was in general use on the continent by c. 700, replacing Latin feles. It is probably ultimately Afro-Asiatic (compare Nubian kadis, Berber kadiska, both meaning "cat"). Arabic qitt "tomcat" may be from the same source. Cats were domestic in Egypt from c. 2000 B.C.E. but not a familiar household animal to classical Greeks and Romans.

The Late Latin word also is the source of Old Irish and Gaelic cat, Welsh kath, Breton kaz, Italian gatto, Spanish gato, French chat (12c.). Independent, but ultimately from the same source are words in the Slavic group: Old Church Slavonic kotuka, kotel'a, Bulgarian kotka, Russian koška, Polish kot, along with Lithuanian katė and (non-Indo-European) Finnish katti, which is via Lithuanian.

Extended to lions, tigers, etc. c. 1600. The nine lives have been proverbial at least since 1560s. As a term of contempt for a woman, from early 13c. The slang sense of "prostitute" is from at least c. 1400. That of "fellow, guy," is from 1920, originally in African-American vernacular; narrower sense of "jazz enthusiast" is recorded from 1931.

Cat's paw (1769, but cat's foot in the same sense, 1590s) refers to the old folk tale in which the monkey tricks the cat into pawing chestnuts from a fire; the monkey gets the roasted nuts, the cat gets a burnt paw. Cat burglar is from 1907, so called for stealth. Cat-witted "small-minded, obstinate, and spiteful" (1670s) deserved to survive. For Cat's meow, cat's pajamas, see bee's knees. For let the cat out of the bag, see bag (n.).

Old English ham "dwelling place, house, abode, fixed residence; estate; village; region, country," from Proto-Germanic haimaz"home" (source also of Old Frisian hem "home, village," Old Norse heimr "residence, world," heima "home," Danish hjem, Middle Dutch heem, German heim "home," Gothic haims "village"), from PIE (t)koimo-, suffixed form of root *tkei- "to settle, dwell, be home." As an adjective from 1550s. The old Germanic sense of "village" is preserved in place names and in hamlet.

Slang phrase make (oneself) at home "become comfortable in a place one does not live" dates from 1892 (at home "at one's ease" is from 1510s). To keep the home fires burning is a song title from 1914. To be nothing to write home about "unremarkable" is from 1907. Home movie is from 1919; home computer is from 1967. Home stretch (1841) is from horse racing (see stretch (n.)). Home economics as a school course first attested 1899; the phrase itself by 1879 (as "household management" is the original literal sense of economy, the phrase is etymologically redundant).

nostalgia (n.)

1726, "morbid longing to return to one's home or native country, severe homesickness considered as a disease," Modern Latin, coined 1688 in a dissertation on the topic at the University of Basel by scholar Johannes Hofer (1669-1752) as a rendering of German heimweh"homesickness" (for which see home + woe).

From Greek algos "pain, grief, distress" (see -algia) + nostos "homecoming," from neomai "to reach some place, escape, return, get home," according to Watkins from PIE *nes- "to return safely home" (cognate with Old Norse nest "food for a journey," Sanskrit nasate"approaches, joins," German genesen "to recover," Gothic ganisan "to heal," Old English genesen "to recover").

French nostalgie is in French army medical manuals by 1754. Originally in reference to the Swiss and said to be peculiar to them and often fatal, whether by its own action or in combination with wounds or disease.

By 1830s the word was used of any intense homesickness: that of sailors, convicts, African slaves. "The bagpipes produced the same effects sometimes in the Scotch regiments while serving abroad" [Penny Magazine," Nov. 14, 1840]. It is listed among the "endemic diseases" in the "Cyclopaedia of Practical Medicine" [London, 1833, edited by three M.D.s], which defines it as "The concourse of depressing symptoms which sometimes arise in persons who are absent from their native country, when they are seized with a longing desire of returning to their home and friends and the scenes of their youth ...."

It was a military medical diagnosis principally, and was considered a serious medical problem by the North in the American Civil War:

In the first two years of the war, there were reported 2588 cases of nostalgia, and 13 deaths from this cause. These numbers scarcely express the real extent to which nostalgia influenced the sickness and mortality of the army. To the depressing influence of home-sickness must be attributed the fatal result in many cases which might otherwise have terminated favorably. ["Sanitary Memoirs of the War," U.S. Sanitary Commission, N.Y.: 1867]

Transferred sense (the main modern one) of "wistful yearning for the past" is recorded by 1920, perhaps from such use of nostalgie in French literature. The longing for a distant place also necessarily involves a separation in time.

also from 1726

"heavenly body which revolves about the earth monthly," Middle English mone, from Old English mona, from Proto-Germanic menon- (source also of Old Saxon and Old High German mano, Old Frisian mona, Old Norse mani, Danish maane, Dutch maan, German Mond, Gothic mena "moon"), from PIE me(n)ses- "moon, month" (source also of Sanskrit masah "moon, month;" Avestan ma, Persian mah, Armenian mis "month;" Greek mene "moon," men "month;" Latin mensis "month;" Old Church Slavonic meseci, Lithuanian mėnesis "moon, month;" Old Irish mi, Welsh mis, Breton miz "month"), from root *me- (2) "to measure" in reference to the moon's phases as an ancient and universal measure of time.

A masculine noun in Old English. In Greek, Italic, Celtic, and Armenian the cognate words now mean only "month." Greek selēnē (Lesbian selanna) is from selas "light, brightness (of heavenly bodies)." Old Norse also had tungl "moon" ("replacing mani in prose" - Buck), evidently an older Germanic word for "heavenly body," cognate with Gothic tuggl, Old English tungol "heavenly body, constellation," of unknown origin or connection. Hence also Old Norse tunglfylling "lunation," tunglœrr "lunatic" (adj.).

Moon was extended 1665 to satellites of other planets. As typical of a place impossible to reach or a thing impossible to obtain, by 1590s. The meaning "a month, the period of the revolution of the moon about the earth" is from late 14c.

Cozy (adj.)

"snug, comfortable, warm," 1709, colsie, originally Scottish dialect, perhaps of Scandinavian origin (compare Norwegian kose seg "be cozy"). In Britain, usually cosy. Related: Cozily; coziness. As a noun, "padded covering for a teapot to keep the heat in," 1863.

• Old English Gota (plural Gotan) "a member of the Germanic people who lived in Eastern Europe c.100 C.E.," from Late Latin Gothus (plural Gothi), from Greek Gothos (plural Gothoi).

• "Gothic people," the first element cognate with Old Norse gotar "men".

• The unetymological -th- in the modern English word is from Late Latin.

  
  

• They entered history in 3c. C.E. on the lower Danube and later invaded the Roman Empire and were converted to Arian Christianity. Used in sense of "rude or uncivilized person; savage despoiler" (1660s) in reference to their fifth-century sacking of Roman cities (compare vandal, and French gothique, still with a sense of "barbarous, rude, cruel").

• In 19c., in reference to living persons, it meant "a Gothicist" (1812), that is, "an admirer of the Gothic style, especially in architecture." Modern use as an adjective in reference to a subculture style (typically with lower-case g-) is from 1986, short for Gothic in this sense.

Perfume (n.)

• 1530s, "fumes from a burning substance," from French parfum (16c.), from parfumer "to scent," from Old Provençal perfumar or cognate words in dialectal Italian (perfumare) or Spanish (perfumar), from Latin per "through" (from PIE root *per- (1) "forward," hence "through") + fumare "to smoke" (see fume (n.)). Meaning "substance containing agreeable essences of flowers, etc.," is attested from 1540s.

sky (n.)

mid-13c. (c. 1200 as a surname), skie, sci, skei, "a cloud," from Old Norse sky "cloud," from Proto-Germanic skeujam "cloud, cloud cover" (source also of Old English sceo (Middle English sceu) "the sky, the heavens," Old Saxon scio "cloud, region of the clouds, sky;" Old High German scuwo, Old English scua, Old Norse skuggi "shadow;" Gothic skuggwa "mirror"), from PIE root (s)keu- "to cover, conceal."

The meaning "upper regions of the air; region of clouds, wind, and rain; the heavens, the firmament" is attested from c. 1300; it replaced native heofon in this sense (see heaven). In Middle English, the word can still mean both "cloud" and "heaven," as still in the skies (c. 1300), originally "the clouds."

Sky-high "as high as the sky" is from 1812; optimistic phrase the sky's the limit is attested from 1908. Sky-writing is from 1922. Sky-diving "sport or activity of jumping from an aircraft and free-falling before landing by parachute" is attested from 1959 (sky-diver by 1961; sky-dive(v.) by 1965).

day (n.)

Old English dæg "period during which the sun is above the horizon," also "lifetime, definite time of existence," from Proto-Germanic dages- "day" (source also of Old Saxon, Middle Dutch, Dutch dag, Old Frisian di, dei, Old High German tag, German Tag, Old Norse dagr, Gothic dags), according to Watkins, from PIE root agh- "a day." He adds that the Germanic initial d- is "of obscure origin." But Boutkan says it is from PIE root dhegh- "to burn" (see fever). Not considered to be related to Latin dies (which is from PIE root dyeu- "to shine").

Meaning originally, in English, "the daylight hours;" it expanded to mean "the 24-hour period" in late Anglo-Saxon times. The day formerly began at sunset, hence Old English Wodnesniht was what we would call "Tuesday night." Names of the weekdays were not regularly capitalized in English until 17c.

Middle English bok, from Old English boc "book, writing, written document," generally referred (despite phonetic difficulties) to Proto-Germanic bōk(ō)-, from bokiz "beech" (source also of German Buch "book" Buche "beech;" see beech), the notion being of beechwood tablets on which runes were inscribed; but it may be from the tree itself (people still carve initials in them).

Latin and Sanskrit also have words for "writing" that are based on tree names ("birch" and "ash," respectively). And compare French livre "book," from Latin librum, originally "the inner bark of trees" (see library).

The sense gradually narrowed by early Middle English to "a written work covering many pages fastened together and bound," also "a literary composition" in any form, of however many volumes. Later also "bound pages," whether written on or not. In 19c. it also could mean "a magazine;" in 20c., a telephone directory.

Owl (n.)

"raptorial nocturnal bird of prey of the family Strigidæ," Middle English oule, from Old English ule "owl," from Proto-Germanic uwwalon- (source also of Middle Dutch, Dutch uil, Old High German uwila, German Eule, Old Norse ugla), a diminutive of PIE root u(wa)l-, which is imitative of a wail or an owl's hoot (compare howl and Latin ulula "owl;" also see ululation).

The bird was used in proverbs and figures of speech in reference to its nocturnal habits, but also in Middle English for ugliness (late 14c.), spiritual blindness (c. 1400), and maliciousness (mid-15c.). It was a name for Satan in early 15c. The association with gravity and wisdom comes later, after the revival of classical learning: A small, brown type of owl is common on the Acropolis and about Athens and was hence taken in ancient times as an emblem of the city and by extension of its patron deity, Athene, goddess of wisdom. Hence also the saying bring (or send) owls to Athens "perform unnecessary labor."

By 1895 in reference to a person whose pleasure or business is to be up at night. Owl-flight "twilight" is from late 15c. The name of the trickster Till Eulenspiegel (literally "owl-mirror") of the popular German tales was rendered in English as Owlglass when they were first translated c. 1560; Jonson and Scott use the half-translated Owl-spiegle.

1610s, originally in the figurative sense, of feelings, conditions, etc., "too deep to be comprehended," from un- (1) "not" + fathomable. Literal sense of "too deep to be measured" is attested from 1670s. Related: Unfathomably.

also from 1610s

wholehearted (adj.)

also whole-hearted, 1840, from whole (adj.) + -hearted. Related: Wholeheartedly.

also from 1840

whole (adj.)

Old English hal "entire, whole; unhurt, uninjured, safe; healthy, sound; genuine, straightforward," from Proto-Germanic haila- "undamaged" (source also of Old Saxon hel, Old Norse heill, Old Frisian hal, Middle Dutch hiel, Dutch heel, Old High German, German heil "salvation, welfare"), from PIE kailo- "whole, uninjured, of good omen" (source also of Old Church Slavonic celu "whole, complete;" see health).

The spelling with wh- developed early 15c. The sense in whole number is from early 14c. Whole milk is from 1782. On the whole "considering all facts or circumstances" is from 1690s. For phrase whole hog, see hog (n.).

-hearted 

figurative element in combinations, "at heart," also "having a heart" (of a specified kind), c. 1200, first attested in hard-hearted; see heart (n.). Related: -heartedly.

Remota ao inglês antigo "hus" - moradia, abrigo. Este, tendo origem nórdica "hūsan".

GIRL

Faz parte de um grupo de palavras de origem germânicas. A palavra em sua origem denota animais jovens, crianças e todos os tipos de criaturas consideradas imaturas, sem valor.

1580s (1570s in Latin form), "affinity between certain things" (body and soul, persons and their garments), from French sympathie (16c.) and directly from Late Latin sympathia "community of feeling, sympathy," from Greek sympatheia "fellow-feeling, community of feeling," from sympathēs "having a fellow feeling, affected by like feelings," from assimilated form of syn- "together" (see syn-) + pathos "feeling," which is related to paskhein, pathein "suffer" (from PIE root *kwent(h)- "to suffer").

In Middle English in reference to an occult-like, almost magical influencing of one mind or body by another, especially in physiology and pathology: It was used in reference to medicines that heal wounds when applied to a cloth stained with blood from the wound.

The meaning "conformity of feelings, agreement of affections or inclinations" is from 1590s; weakened sense of "favorable attitude of mind toward" is by 1823. The meaning "quality of commiserating with the sufferings of another" is from c. 1600; that of "a feeling identical with or resembling that which another feels" is from 1660s.

An Old English loan-translation of sympathia was efensargung (even, that is "likewise," sorrying) and compare German Mitgefühl. Sympathy card is attested by 1937.

also from 1580s

night (n.)

late Old English niht (West Saxon neaht, Anglian næht, neht) "the dark part of a day; the night as a unit of time; darkness," also "absence of spiritual illumination, moral darkness, ignorance," from Proto-Germanic *nahts (source also of Old Saxon and Old High German naht, Old Frisian and Dutch nacht, German Nacht, Old Norse natt, Gothic nahts).

The Germanic words are from PIE nekwt- "night" (source also of Greek nyx "a night," Latin nox, Old Irish nochd, Sanskrit naktam "at night," Lithuanian naktis "night," Old Church Slavonic nosti, Russian noch', Welsh henoid "tonight"), according to Watkins, probably from a verbal root neg- "to be dark, be night." For spelling with -gh- see fight.  The vowel indicates that the modern English word derives from oblique cases (genitive nihte, dative niht).

The fact that the Aryans have a common name for night, but not for day (q.v.), is due to the fact that they reckoned by nights. [Weekley]

Thus in Old English combinations night was "the night before (a certain day or feast day);" compare German Weihnachten "Christmas," literally "holy night." In early times, the day was held to begin at sunset, so Old English monanniht "Monday night" was the night before Monday, or what we would call Sunday night; so saeterniht "Friday night." The Greeks, by contrast, counted their days by mornings.

To work nights preserves the Old English genitive of time. Night soil "excrement" (1770) is so called because it was removed (from cesspools, etc.) after dark. Night train is attested from 1838; night-school from 1520s; night-life "habitual nocturnal carousing" is attested from 1852.

late 14c., plesire, "source of enjoyment, pleasing quality or thing, that which pleases or gratifies the senses or the mind," from Old French plesir, also plaisir "enjoyment, delight, desire, will" (12c.), from noun use of infinitive plaisir (v.) "to please," from Latin placere "to please, give pleasure, be approved" (see please (v.)).

Also from late 14c. as "discretion, will, desire, preference," as in at (one's) pleasure "when one wishes." From mid-15c. as "gratification; feeling of enjoyment, liking." The meaning "sensual gratification" is from early 15c. That of "indulgence of the appetites as the chief object of life" is attested from 1520s. The ending was altered in Middle English by influence of words in -ure (measure, etc.)

OK (interj.)

"all right, correct," 1839, only survivor of a slang fad in Boston and New York c. 1838-9 for abbreviations of common phrases with deliberate, jocular misspellings, such as K.G. for "no go," as if spelled know go; N.C. for enough said (" 'nuff ced"); K.Y. for no use ("know yuse"). In the case of O.K., the abbreviation is of "oll korrect." Also see P.D.Q.

Probably further popularized by use as an election slogan by the O.K. Club, New York boosters of Democratic president Martin Van Buren's 1840 re-election bid, in allusion to his nickname Old Kinderhook, from his birth in the N.Y. village of Kinderhook. Van Buren lost, the word stuck, in part because it filled a need for a quick way to write an approval on a document, bill, etc.

Spelled out as okeh, 1919, by Woodrow Wilson, on assumption that it represented Choctaw okeh "it is so" (a theory which lacks historical documentation); this spelling was ousted quickly by okay after the appearance of that form in 1929. Greek immigrants to America who returned home early 20c. having picked up U.S. speech mannerisms were known in Greece as okay-boys, among other things.

The noun is attested from 1841, "endorsement, approval, authorization" (especially as indicated by the letters O.K.); the verb, "to approve, agree to, sanction," is by 1888. Okey-doke is student slang is attested by 1932.

also from 1839

• Late 15c. (earlier ethnical, early 15c.) "pagan, heathen," from Late Latin ethnicus, from Greek ethnikos "of or for a nation, national," by some writers (Polybius, etc.) "adopted to the genius or customs of a people, peculiar to a people," and among the grammarians "suited to the manners or language of foreigners," from ethnos "band of people living together, nation, people, tribe, caste," also used of swarms or flocks of animals, properly "people of one's own kind," from PIE swedh-no-, suffixed form of root s(w)e-, third person pronoun and reflexive, also forming words referring to the social group.

• Earlier in English as a noun, "a heathen, pagan, one who is not a Christian or Jew" (c. 1400). In modern noun use, "member of an ethnic group," from 1945.

• In Septuagint, Greek ta ethne translates Hebrew goyim, plural of goy "nation," especially of non-Israelites, hence especially "gentile nation, foreign nation not worshipping the true God" (see goy), and ethnikos is used by ecclesiastical writers in a sense of "savoring of the nature of pagans, alien to the worship of the true God," and as a noun "the pagan, the gentile."

• The classical sense of "peculiar to a race or nation" in English is attested from 1851, a return to the word's original meaning; that of "different cultural groups" is 1935; and that of "racial, cultural or national minority group" is American English 1945. Ethnic cleansing is attested from 1991.

welcome (n.)

• Old English wilcuma "welcome!" exclamation of kindly greeting, from earlier wilcuma (n.) "welcome guest," literally "one whose coming suits another's will or wish," from willa "pleasure, desire, choice" (see will (n.)) + cuma "guest," related to cuman "to come," from PIE root *gwa- "to go, come." Similar formation in Old High German willicomo, Middle Dutch wellecome.

• Meaning "entertainment or public reception as a greeting" is recorded from 1530. The adjective is from Old English wilcuma. You're welcome as a formulaic response to thank you is attested from 1907. Welcome mat is from 1908; welcome wagon is attested from 1940.

mid-12c., "the exercise of authority in vindication of right by assigning reward or punishment;" also "quality of being fair and just; moral soundness and conformity to truth," from Old French justice "justice, legal rights, jurisdiction" (11c.), from Latin iustitia "righteousness, equity," from iustus "upright, just" (see just (adj.)). Meaning "right order, equity, the rewarding to everyone of that which is his due" in English is from late 14c. The Old French word had widespread senses including also "uprightness, equity, vindication of right, court of justice, judge." To the Greek philosophers (Plato, Aristotle) the notion was of each thing in its proper sphere or serving its proper purpose; inequality of aptitudes and outcomes was implied.

In English c. 1400-1700 sometimes also with a vindictive sense "infliction of punishment, legal vengeance." As a title for a judicial officer, c. 1200. Justice of the peace is attested from early 14c. To do justice to (someone or something) "deal with as is right or fitting" is from 1670s. In the Mercian hymns, Latin iustitia is glossed by Old English rehtwisnisse.

vote (n.)

mid-15c., "formal expression of one's wish or choice with regard to a proposal, candidate, etc.," from Latin votum "a vow, wish, promise to a god, solemn pledge, dedication," noun use of neuter of votus, past participle of vovere "to promise, dedicate" (see vow (n.)). The meaning "totality of voters of a certain class or type" is from 1888.

"celestial body appearing as a luminous point," Middle English sterre, from Old English steorra "star," from Proto-Germanic *sternan- (source also of Old Saxon sterro, Old Frisian stera, Dutch ster, Old High German sterro, German Stern, Old Norse stjarna, Swedish stjerna, Danish stierne, Gothic stairno). This is from PIE root *ster- (2) "star."

Used originally of the apparently fixed celestial bodies, which is the restricted modern sense. But it also was used of planets and comets, as preserved in falling star (late 15c.) "meteor;" morning star "Venus at dawn" (Old English), etc.

The astrological sense of "influence of planets and zodiac on human affairs" is recorded from mid-13c., hence "person's fate as figured in the stars" (c. 1600; star-crossed "ill-fated," literally "born under a malignant star," here meaning "planet," is from "Romeo and Juliet," 1592; star-struck is by 1787). The astrological sense also is in expressions such as My stars!, thank (one's) stars, both 1590s.

The meaning "leading performer" is from 1824, originally of actors and singers; the sense of "outstanding performer in a sport" is by 1916; star turn "principal act or song in a show" is by 1898.

Stars as a ranking of quality for hotels, restaurants, etc. are attested by 1886, originally in Baedecker guides. Sticker stars as rewards for good students are recorded by 1977. A brass star as a police badge is recorded from 1859 (New York City).

The astronomical star-cluster is from 1870. Star-shower "meteor shower" is by 1818. To see stars when one is hit hard on the head is from 1839.

queen (n.)

Middle English quene, "pre-eminent female noble; consort of a king," also "female sovereign, woman ruling in her own right," from Old English cwen "queen, female ruler of a state; woman; wife," from Proto-Germanic *kwoeniz (source also of Old Saxon quan "wife," Old Norse kvaen, Gothic quens), ablaut variant of *kwenon (source of quean), from PIE root *gwen- "woman."

The most ancient Germanic sense of the word seems to have been "wife," which had specialized by Old English times to "wife of a king." In Old Norse the cognate word was still mostly "a wife" generally, as in kvan-fang "marriage, taking of a wife," kvanlauss "unmarried, widowed," kvan-riki "the domineering of a wife."

In reference to anything personified as chief or greatest, and considered as possessing female attributes, from late Old English. Figuratively, of a woman who is chief or pre-eminent among others or in some sphere by 1590s. Queen-mother "widow of a king who is also the mother of a reigning sovereign" is by 1570s (colloquial queen mum is by 1960).

English is one of the few Indo-European languages to have a word for "queen" that is not a feminine derivative of a word for "king." The others are Scandinavian: Old Norse drottning, Danish dronning, Swedish drottning "queen," in Old Norse also "mistress," but these also are held to be ultimately from male words, such as Old Norse drottinn "master."

The chess piece (with the freest movement and thus the most power in attack) was so called from c. 1400. As a verb in chess, in reference to a pawn that has reached the opponent's side of the board and become a queen (usually), from 1789. The playing card was so called from 1570s.

Of bees from c. 1600 (until late 17c., they generally were thought to be kings; as in "Henry V," I.ii, but the Anglo-Saxons knew better: their word was beomodor); queen bee "fully developed female bee," the mother of the hive, is used in a figurative sense by 1807.

Meaning "male homosexual" (especially a feminine and ostentatious one) is certainly recorded by 1924; probably as an alteration or misunderstanding of quean, which is earlier in this sense but had become obscure. Cincinnati, Ohio, has been the Queen City (of the West) since 1835. In commercial reference to an extra-large bed size (but generally smaller than king), by 1954.

Irregular comparative and superlative (better, best) reflect a widespread pattern in words for "good," as in Latin bonus, melior, optimus.

Sense of "kind, benevolent" is from late Old English in reference to persons or God, from mid-14c. of actions. Middle English sense of "holy" is preserved in Good Friday. That of "friendly, gracious" is from c. 1200. Meaning "fortunate, prosperous, favorable" was in late Old English. As an expression of satisfaction, from early 15c. Of persons, "skilled (at a profession or occupation), expert," in late Old English, now typically with at; in Middle English with of or to. Of children, "well-behaved," by 1690s. Of money, "not debased, standard as to value," from late 14c. From c. 1200 of numbers or quantities, "large, great," of time or distance, "long;" good while "a considerable time" is from c. 1300; good way "a great distance" is mid-15c.

dog (n.)

"quadruped of the genus Canis," Old English docga, a late, rare word, used in at least one Middle English source in reference specifically to a powerful breed of canine; other early Middle English uses tend to be depreciatory or abusive. Its origin remains one of the great mysteries of English etymology.

The word forced out Old English hund (the general Germanic and Indo-European word, from root from PIE root *kwon-) by 16c. and subsequently was picked up in many continental languages (French dogue (16c.), Danish dogge, German Dogge (16c.). The common Spanish word for "dog," perro, also is a mystery word of unknown origin, perhaps from Iberian. A group of Slavic "dog" words (Old Church Slavonic pisu, Polish pies, Serbo-Croatian pas) likewise is of unknown origin. 

In reference to persons, by c. 1200 in abuse or contempt as "a mean, worthless fellow, currish, sneaking scoundrel." Playfully abusive sense of "rakish man," especially if young, "a sport, a gallant" is from 1610s. Slang meaning "ugly woman" is from 1930s; that of "sexually aggressive man" is from 1950s.  

Many expressions — a dog's life (c. 1600), go to the dogs (1610s), dog-cheap (1520s), etc. — reflect the earlier hard use of the animals as hunting accessories, not pets. In ancient times, "the dog" was the worst throw in dice (attested in Greek, Latin, and Sanskrit, where the word for "the lucky player" was literally "the dog-killer"), which plausibly explains the Greek word for "danger," kindynos, which appears to be "play the dog" (but Beekes is against this).