sky

Definition

The atmosphere above a given point, especially as visible from the surface of the Earth as the place where the sun, moon, stars, and clouds are seen.

Etymology

The noun is derived from Middle English sky (“sky; cloud; mist”), also spelled ski, skie, [and other forms], from Old Norse ský (“cloud”), from Proto-Germanic *skiwją (“cloud; sky”), from *skiwô (“cloud; cloud cover, haze; sky”) (whence Old English sċēo (“cloud”) and Middle English skew (“air; sky; (rare) cloud”)), from Proto-Indo-European *(s)kewH- (“to cover; to conceal, hide”). Partly displaced Old English heofon, which survives in the reflex heaven, still sometimes used in the sense of sky, but usually in high or poetic register. The verb is derived from the noun. Cognates The English word is cognate with Old English scēo (“cloud”), Old Saxon scio, skio, skeo (“light cloud cover”), Danish, Swedish and Norwegian Bokmål sky (“cloud”), Old Irish ceo (“mist, fog”), Irish ceo (“mist, fog”). It is also related to Old English scūa (“shadow, darkness”), Latin obscūrus (“dark, shadowy”), Sanskrit स्कुनाति (skunāti, “he covers”). See also hide, hose, house, hut, shoe.

Example Sentences

• "That year, a meteor fell from the sky."
• "For beſides the groues, / The skyes, the fountaines, euery region neare / Seeme all one mutuall cry. I neuer heard / So muſicall a diſcord, ſuch ſweete thunder."
• "His wearie ghoſt aſſoyld from fleſhly band, / Did not as others wont, directly fly / Vnto her reſt in Plutoes grieſly land, / Ne into ayre did vaniſh preſently, / Ne chaunged was into a ſtarre in sky: […]"