/ Thesaurus / C Synonyms of citrous Find synonyms for: Adjective1. citroususage: of or relating to plants of the genus Citrus; "a citrous disease"2. citroususage: of or relating to or producing fruit of the plants of the genus Citrus; "the citrus production of Florida"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: pedagogy Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language