deprived of heat, or having a low temperature; not warm or hot; gelid; frigid.-lacking the sensation of warmth; suffering from the absence of heat; chilly; shivering; as, to be cold.-not pungent or acrid.-wanting in ardor, intensity, warmth, zeal, or passion; spiritless; unconcerned; reserved.-unwelcome; disagreeable; unsatisfactory.-wanting in power to excite; dull; uninteresting.-affecting the sense of smell (as of hunting dogs) but feebly; having lost its odor; as, a cold scent.-not sensitive; not acute.-distant; -- said, in the game of hunting for some object, of a seeker remote from the thing concealed.-having a bluish effect. cf. warm, 8.-the relative absence of heat or warmth.-the sensation produced by the escape of heat; chilliness or chillness.-a morbid state of the animal system produced by exposure to cold or dampness; a catarrh.-to become cold.