Another word for tireless
tireless indefatigable unflagging untiring unwearied wearilessSearch Thesaurus
These adjectives mean having or showing a capacity for prolonged and laborious effort: a tireless worker; an indefatigable advocate of human rights; unflagging pursuit of excellence; untiring energy; an unwearied researcher; a weariless defender of freedom of the press.
Another word for tirelessadjective
Having or showing a capacity for protracted effort, regardless of difficulty or frustration:indefatigable, inexhaustible, unfailing, unflagging, untiring, unwearied, weariless. See continue, tired