/ Dictionary / Index K knife box: Meaning and Definition of Find definitions for: knife' box" Pronunciation: [key] a box, often ornamental and sometimes closed with a lid, for containing table knives. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. knife knife edge Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language