Breadcrumb Home > Dictionary > Index B bull's nose: Meaning and Definition of Find definitions for: bull's' nose" Pronunciation: [key] bullnose (def. 1). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bullsnake bull stretcher ✖ Related Content Daily Word Quiz: quadrumanous Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language