[adjective] devoid of warmth and cordiality; expressive of unfriendliness or disdain; "a frigid greeting"; "got a frosty reception"; "a frozen look on their faces"; "a glacial handshake"; "icy stare"; "wintry smile" Synonyms:frigid, frozen, glacial, icy, wintry
[adjective] covered with frost; "a frosty glass"; "hedgerows were rimed and stiff with frost"-Wm.Faulkner Synonyms:rimed, rimy
[adjective] pleasantly cold and invigorating; "crisp clear nights and frosty mornings"; "a nipping wind"; "a nippy fall day"; "snappy weather"; (`parky' is a British term) Synonyms:crisp, nipping, nippy, snappy, parky