Breadcrumb Home > Thesaurus > O Synonyms of overwork Find synonyms for: Noun 1. overwork, overworking, labor, labour, toil usage: the act of working too much or too long; "he became ill from overwork" Verb 1. overwork, work, work on, process usage: use too much; "This play has been overworked" 2. overwork, exploit, work, put to work usage: work excessively hard; "he is exploiting the students" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of overwork (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: genome Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language