/ Dictionary / Index W wall creeper: Meaning and Definition of Find definitions for: wall' creep"er Pronunciation: [key] a small, gray and crimson Old World bird, Tichodroma muraria, that inhabits cliffs in mountainous areas. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. wallcovering walled Related Content Daily Word Quiz: modify Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language