/ Thesaurus / H Synonyms of high relief Find synonyms for: Noun1. alto relievo, alto rilievo, high relief, relief, relievo, rilievo, embossment, sculptural reliefusage: a sculptural relief in which forms extend out from the background to at least half their depthWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language