live

1 being in effective operation didn't realize that the microphone was live and proceeded to make some rather indiscreet comments Synonyms alive, functional, functioning, going, active, living, on, operating, operational, operative, running, workingRelated Words effective, effectual; employable, operable, usable (also useable), viable, workable; performing, producing, productive, serving, useful, yielding; astir, bustling, busy, dynamic, flourishing, humming, roaring, thrivingNear Antonyms deactivated, decommissioned; ineffective, ineffectual, useless; inoperable, unusable, unworkable; arrested, asleep, dormant, fallow, idle, inert, latent, lifeless, nonproductive, quiescent, sleepy, stagnating, unproductive, vegetatingAntonyms broken, dead, inactive, inoperative, kaput (also kaputt), nonactivated, nonfunctional, nonfunctioning, nonoperating, nonoperational, nonoperative

2 having or showing life there is a tank of live lobsters sitting at the front of the restaurant Synonyms animate, breathing, alive, living, quickRelated Words active, animated, dynamic, lively, thriving, vibrant, vigorous, vital, vivacious; current, existent, existing, extant, going, prevailing, surviving; resurrectedNear Antonyms dying, fading, moribund; stillborn; reposing, resting; ghostlike, ghostly, ghosty, zombielike; absent, extinct, fallen, finished, gone, lapsed, lost, nonexistent, perished, terminated, vanished, wiped out; barren, desertAntonyms asleep, breathless, cold, dead, deceased, defunct, departed, expired, inanimate, lifeless, nonliving