/ Thesaurus / P Synonyms of powdered sugar Find synonyms for: Noun1. powdered sugar, granulated sugarusage: sugar granulated into a fine powderWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: feline Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language