(n.) The condition of being equal or equivalent\; A like state or degree; equality; close correspondence; analogy; as, parity of reasoning.

accordance agreement alikeness alliance analogy aping approach approximation asking price assimilation balance bearish prices bid price book value bullish prices call price closeness closing price coequality coextension community comparability comparison conformity congruence congruity consistency copying correspondence decline equality equation equilibrium equipoise equipollence equiponderance equity equivalence equivalency evenness face value fixed price flash price flurry flutter high identity imitation issue par issue price justice levelness likeness likening low market price market value metaphor mimicking nearness nominal value offering price opening price par par value parallelism poise price proportion put price quotation quoted price rally resemblance sameness semblance settling price similarity simile similitude simulation stated value swings symmetry uniformity