/ Thesaurus / T Synonyms of trichromacy Find synonyms for: Noun1. color vision, chromatic vision, trichromacy, sight, vision, visual sense, visual modalityusage: the normal ability to see colorsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language