Thesaurus
indefatigable
Synonyms and Antonyms of indefatigable
showing no signs of weariness even after long hard effort
assiduous, conscientious, diligent, meticulous, painstaking, sedulous
determined, dogged, patient, persevering, persistent, pertinacious, plodding, relentless, steadfast, steady, stubborn, tenacious, unabated, unfailing, unfaltering, unflinching, unrelenting, unremitting, unwavering
active, busy, dynamic, energetic, feverish, spirited, vigorous
indolent, lackadaisical, laggard, lazy, listless, shiftless, slothful, sluggish
apathetic, casual, desultory, languid, spiritless
beat, broken, burned-out (or burnt-out), done in, drained, enervated, jaded, overtaxed, overworked, played out, sapped, spent, tuckered (out), wearied, worn-out
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Dictionary: Definition of indefatigable Spanish Central: Translation of indefatigable Nglish: Translation of indefatigable for Spanish speakers
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