/ Dictionary / Index P private bill: Meaning and Definition of Find definitions for: pri'vate bill" Pronunciation: [key] a congressional or parliamentary bill involving the private interests of a particular individual, corporation, or local unit. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. private private brand Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language