/ Thesaurus / A Synonyms of actualise Find synonyms for: Verb1. realize, realise, actualize, actualise, substantiate, make, createusage: make real or concrete; give reality or substance to; "our ideas must be substantiated into actions"2. actualize, actualise, representusage: represent or describe realisticallyWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: eccentric Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language