Main entry: icy
Definition: covered with or containing or consisting of ice
Usage: icy northern waters
Main entry: icy
Definition: shiny and slick as with a thin coating of ice
Usage: roads and trees glazed with an icy film
Main entry: arctic, icy, glacial, frigid, gelid, polar
Definition: extremely cold
Usage: an arctic climate; a frigid day; gelid waters of the North Atlantic; glacial winds; icy hands; polar weather
Main entry: glacial, icy, wintry, frigid, frosty, frozen
Definition: devoid of warmth and cordiality; expressive of unfriendliness or disdain
Usage: a frigid greeting; got a frosty reception; a frozen look on their faces; a glacial handshake; icy stare; wintry smile