/ Thesaurus / I Synonyms of icebox cake Find synonyms for: Noun1. ice-cream cake, icebox cake, frozen dessertusage: ice cream molded to look like a cakeWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language