/ Thesaurus / D Synonyms of double first Find synonyms for: Noun1. double first, first, first-class honours degreeusage: a first-class honours degree in two subjectsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: heifer Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language