Breadcrumb Home > Thesaurus > C Synonyms of coleus Find synonyms for: Noun 1. coleus, flame nettle, herb, herbaceous plant usage: any of various Old World tropical plants of the genus Coleus having multicolored decorative leaves and spikes of blue flowers WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of coleus (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: cerebral Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language