/ Dictionary / Index P private international law: Meaning and Definition of Find definitions for: pri'vate interna'tional law'. Pronunciation: [key] See(def. 2). Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. private first class private investigator Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language