/ Dictionary / Index W Weisshorn: Meaning and Definition of Find definitions for: Weiss•horn Pronunciation: (vīs'hôrn"), [key] — n. a mountain in S Switzerland, in the Alps. 14,804 ft. (4512 m). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: weisshorn (Thesaurus) weiss beer Weissmuller 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