Active Active synonyms dynamic active and dynamic lively active and lively energetic active and energetic alive active and alive busy active and busy working active and working brisk active and brisk effective active and effective spry active and spry functioning active and functioning Full list of synonyms (1727) Active antonyms inactive active and inactive slow active and slow idle active and idle sluggish active and sluggish dormant active and dormant dull active and dull quiet active and quiet inert active and inert passive active and passive quiescent active and quiescent Full list of antonyms (108) Share this picture Share this image Share this picture Share this image