/ Dictionary / Index P prs.: Meaning and Definition of Find definitions for: prs. Pronunciation: [key] pairs. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: prs (Thesaurus) prp. PRT Related Content Daily Word Quiz: pugilist Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language