Noun
The quality or condition of being equal or equivalent; A like state or degree; equality; close correspondence; analogy; as, parity of reasoning.
Source: Webster's dictionarythe great lack of parity between husbands and wives has always been spawned by the disproportionate degree of self-sacrifice that women are willing to make on behalf of those they love. Elizabeth Gilbert
Parity is for farmers. Seymour Cray
As to ethics, the parties seem to me as much on a parity as the pot and the kettle. But want of knowledge or innocent intent is not ordinarily available to diminish patent protection. Robert H. Jackson
...free market is a market in which groups and individuals are differently represented. Parity in prosperity and performance between differently able individuals and groups can be achieved only by playing socialist leveler. Ilana Mercer
If the abstract rights of man will bear discussion and explanation, those of women, by a parity of reasoning, will not shrink from the same test. Mary Wollstonecraft
When we reach the point where the women athletes are getting their pick of dates just as easily as the men athletes, then we've really and truly arrived. Parity at last! Billie Jean King