/ Thesaurus / J Synonyms of japan current Find synonyms for: Noun1. Japan current, Kuroshio current, Kuroshio, ocean currentusage: a warm ocean current that flows northeastwardly off the coast of Japan into the northern Pacific oceanWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language