/ Dictionary / Index W wisteria: Meaning and Definition of Find definitions for: wis•te•ri•a Pronunciation: (wi-stēr'ē-u), [key] — n. any climbing shrub belonging to the genus Wisteria, of the legume family, having showy, pendent clusters of blue-violet, white, purple, or rose flowers. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: wisteria (Thesaurus) Wister wistful Related Content Daily Word Quiz: stringent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language