/ Dictionary / Index K knap: Meaning and Definition of Find definitions for: knap Pronunciation: (nap), [key] — n. Brit. Dial. a crest or summit of a small hill. knap Pronunciation: (nap), [key] — knapped, knap•ping. to strike smartly; rap. to break off abruptly. to chip or become chipped, as a flint or stone. to bite suddenly or quickly. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: knap (Thesaurus) knaidel knapsack Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language