/ Thesaurus / C Synonyms of cd rom Find synonyms for: Noun1. CD-ROM, compact disc read-only memory, compact disk, compact disc, CD, read-only memory, ROM, read-only storage, fixed storageusage: a compact disk that is used with a computer (rather than with an audio system); a large amount of digital information can be stored and accessed but it cannot be altered by the userWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: alacrity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language