WordNet sense 1 (devoid of warmth and cordiality; expressive of unfriendliness or disdain):

frigid, frosty, glacial, wintry

WordNet sense 2 (extended meanings; especially of psychological coldness; without human warmth or emotion):

cold

WordNet sense 3 (extremely cold):

arctic, gelid, polar

WordNet sense 4 (having a shiny surface or coating):

glazed, shiny

WordNet sense 5 (turned into ice; affected by freezing or by long and severe cold):

frozen