/ Dictionary / Index P pig in a poke: Meaning and Definition of Find definitions for: pig' in a poke' Pronunciation: [key] something not adequately appraised or of undetermined value, as an offering or purchase. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. pigheaded pig iron Related Content Daily Word Quiz: simian Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language