/ Dictionary / Index P prior lien: Meaning and Definition of Find definitions for: pri'or lien' Pronunciation: [key] a lien having priority over others attached to the same property. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. priority mail prior restraint Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language