Propriety

n.	1.	Individual right to hold property; ownership by personal title; property. So are the proprieties of a wife to be disposed of by her lord, and yet all are for her provisions, it being a part of his need to refresh and supply hers. - Jer. Taylor.
	2.	That which is proper or peculiar; an inherent property or quality; peculiarity. We find no mention hereof in ancient zoögraphers, . . . who seldom forget proprieties of such a nature. - Sir T. Browne.
	3.	The quality or state of being proper; suitableness to an acknowledged or correct standard or rule; consonance with established principles, rules, or customs; fitness; appropriateness; as, propriety of behavior, language, manners, etc.

Noun

1.

propriety - correct or appropriate behavior Synonyms: correctitude, properness Antonyms: improperness, impropriety - an improper demeanor

Atticism, admissibility, advantage, advantageousness, advisability, amenities, applicability, appositeness, appropriateness, aptitude, aptness, auspiciousness, becomingness, beneficialness, bienseance, breeding, ceremony, chargedness, chasteness, chastity, civilities, civility, clarity, classicalism, classicism, clearness, comeliness, conformity, convenance, convenience, convention, conventional usage, conventionalism, conventionality, correctitude, correctness, courtesy, criticality, crucialness, custom, decencies, decency, decorousness, decorum, defensibility, delicacy, desirability, dignity, directness, discrimination, distinction, drumhead justice, dueness, ease, elegance, elegancy, equitableness, equity, etiquette, evenhandedness, expedience, expediency, favorableness, feasibility, felicitousness, felicity, finish, fitness, fittedness, fittingness, flow, flowing periods, fluency, form, formality, fruitfulness, genteelness, gentility, give-and-take, good form, good taste, goodness, grace, gracefulness, gracility, happiness, health, justice, justifiability, justifiableness, justification, justness, lawfulness, legality, limpidity, loadedness, lucidity, mannerliness, measure for measure, meetness, modesty, mores, naturalism, naturalness, naturism, neatness, nemesis, niceness, normalcy, normality, normalness, normativeness, opportuneness, order, orderliness, pellucidity, percentage, perspicuity, plainness, poetic justice, polish, politeness, politesse, politicness, pregnancy, profit, profitability, properness, propitiousness, proprieties, protocol, prudence, pudency, pudicity, punctilio, purity, qualification, realism, refinement, regularity, relevance, respectability, restraint, retributive justice, right, righteousness, rightfulness, rightness, ripeness, ritual, rude justice, scales of justice, seasonableness, sedateness, seemliness, shame, simplicity, smoothness, social convention, social usage, straightforwardness, suitability, suitableness, summary justice, taste, tastefulness, terseness, the proprieties, timeliness, tradition, unaffectedness, urbanity, usefulness, warrantability, warrantedness, what is right, wholesomeness, wisdom, worthwhileness