/ Thesaurus / R Synonyms of run for Find synonyms for: Verb1. run, run for, last, endureusage: extend or continue for a certain period of time; "The film runs 5 hours"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: coincidence Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language