/ Thesaurus / C Synonyms of costumed Find synonyms for: Verb1. costume, dress up, dress, clothe, enclothe, garb, raiment, tog, garment, habilitate, fit out, apparelusage: dress in a costume; "We dressed up for Halloween as pumpkins"2. costume, supply, provide, render, furnishusage: furnish with costumes; as for a film or playAdjective1. costumed, clothed (vs. unclothed), cladusage: dressed in clothing characteristic of a period, country, or classWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language