/ Dictionary / Index P pap: Meaning and Definition of Find definitions for: pap Pronunciation: (pap), [key] — n. soft food for infants or invalids, as bread soaked in water or milk. an idea, talk, book, or the like, lacking substance or real value. pap Pronunciation: (pap), [key] — n. Chiefly Dial. a teat; nipple. something resembling a teat or nipple. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: pap (Thesaurus) Paoting papa Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language