/ Thesaurus / S Synonyms of singular form Find synonyms for: Noun1. singular, singular form, form, word form, signifier, descriptorusage: the form of a word that is used to denote a singletonWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: labyrinth Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language