/ Thesaurus / C Synonyms of cone cell Find synonyms for: Noun1. cone, cone cell, retinal cone, visual cellusage: a visual receptor cell in the retina that is sensitive to bright light and to colorWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: quandary Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language