/ Dictionary / Index K kerflop: Meaning and Definition of Find definitions for: ker•flop Pronunciation: (kur-flop'), [key] — adv. Informal. with or as if with a flop: He fell kerflop. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. kerflooey Kerguelen 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