/ Dictionary / Index P paper mulberry: Meaning and Definition of Find definitions for: pa'per mul'berry Pronunciation: [key] a mulberry tree, Broussonetia papyrifera, of eastern Asia, having alternate leaves that vary in size, round catkins, and orange-red fruit, grown widely as a shade tree. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. paper money paper nautilus Related Content Daily Word Quiz: labyrinth Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language