/ Thesaurus / D Synonyms of discoidal Find synonyms for: Adjective1. discoid, discoidal, disklike, disclike, disk-shaped, disc-shaped, round (vs. square), circularusage: having a flat circular shapeWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: blithesome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language