/ Thesaurus / C Synonyms of copulative conjunction Find synonyms for: Noun1. copulative conjunction, conjunctionusage: the conjunctive relation of units that expresses the addition of their meaningsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: reticent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language