Breadcrumb Home > Thesaurus > R Synonyms of ruggedize Find synonyms for: Verb1. ruggedize, ruggedise, strengthen, beef up, fortifyusage: produce in a version designed to withstand rough usage; "Detroit ruggedized the family car"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of ruggedize (Dictionary) ✖ Related Content Daily Word Quiz: musth Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language