Main Entry: ¹sky

Pronunciation: \ˈskī\

Function: noun

Inflected Form(s): plural skies

Etymology: Middle English, cloud, sky, from Old Norse skȳ cloud; akin to Old English scēo cloud

Date: 13th century

1 : the upper atmosphere or expanse of space that constitutes an apparent great vault or arch over the earth
2 : heaven 2
3 a : weather in the upper atmosphere b : climate <temperate English skies — G. G. Coulton>