/ Dictionary / Index P premorse: Meaning and Definition of Find definitions for: pre•morse Pronunciation: (pri-môrs'), [key] — adj. Biol. having the end irregularly truncate, as if bitten or broken off. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. premonitory premundane Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language