/ Dictionary / Index D den father: Meaning and Definition of Find definitions for: den' fa"ther Pronunciation: [key] (in the Boy Scouts) a man who serves as an adult leader or supervisor of a cub scout den. a man who serves as an adviser or protector to a group of people. Cf. den mother. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. denervate D.Eng. Related Content Daily Word Quiz: jaundice Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language