/ Dictionary / Index O Old Provençal: Meaning and Definition of Find definitions for: Old' Provençal' Pronunciation: [key] the Provençal language as found in documents from the 11th to the 16th centuries. Abbr.: OPr Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Old Pretender Old Prussian Related Content Daily Word Quiz: labyrinth Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language