/ Dictionary / Index J Japanese wisteria: Meaning and Definition of Find definitions for: Jap'anese' wiste'ria Pronunciation: [key] a wisteria, Wisteria floribunda, of Japan, having violet, violet-blue, pink, red, or white flowers, grown in the U.S. as an ornamental. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Japanese spurge Japanese wolf Related Content Daily Word Quiz: languid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language