/ Thesaurus / U Synonyms of unassured Find synonyms for: Adjective1. unassured, insecure (vs. secure)usage: lacking boldness or confidenceWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: pristine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language