/ Dictionary / Index W wiener: Meaning and Definition of Find definitions for: wie•ner Pronunciation: (wē'nur), [key] frankfurter. See Wie•ner Pronunciation: (wē'nur), [key] 1894–1964, U.S. mathematician: pioneer in cybernetics. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: wiener (Thesaurus) Wien Wiener schnitzel Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language