Definition of warm

warm Adjective Having a temperature slightly higher than usual, but still pleasant; a mild temperature.
warm Adjective Being something that causes warmth, or the impression thereof.
warm Adjective Caring or charming, of relations to another person.
warm Adjective Having a color in the red-orange-yellow part of the visible electromagnetic spectrum.
warm Adjective Close, often used in the context of a game in which "warm" and "cold" are used to indicate nearness to the goal.
warm Adjective Ardent, zealous.
warm Verb To make or keep warm.
warm Verb To increasingly favour.