/ Dictionary / Index L lily pad: Meaning and Definition of Find definitions for: lil'y pad" Pronunciation: [key] the large, floating leaf of a water lily. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lily of the valley lily-trotter Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language