/ Dictionary / Index P penal code: Meaning and Definition of Find definitions for: pe'nal code" Pronunciation: [key] — Law. Law. the aggregate of statutory enactments dealing with crimes and their punishment. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. penal penalize Related Content Daily Word Quiz: feline Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language