/ Dictionary / Index P propriety: Meaning and Definition of Find definitions for: pro•pri•e•ty Pronunciation: (pru-prī'i-tē), [key] — pl. -ties. conformity to established standards of good or proper behavior or manners. appropriateness to the purpose or circumstances; suitability. rightness or justness. the conventional standards of proper behavior; manners: to observe the proprieties. a property. a peculiarity or characteristic of something. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: propriety (Thesaurus) proprietrix proprio- Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language