/ Thesaurus / J Synonyms of japanese radish Find synonyms for: Noun1. radish, daikon, Japanese radish, Raphanus sativus longipinnatus, radish plant, radishusage: radish of Japan with a long hard durable root eaten raw or cookedWordNet 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