/ Thesaurus / S Synonyms of sit out Find synonyms for: Verb1. sit out, refrain, forbearusage: not participate in (an activity, such as a dance or a sports event); "He sat out the game"2. sit out, digest, endure, stick out, stomach, bear, stand, tolerate, support, brook, abide, suffer, put upusage: endure to the endWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: impetuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language