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/ˈpæɹɪti/ · par·i·ty
noun
  1. Equality; comparability of strength or intensity. The two athletes had parity in their scores after the first round.
  2. Senses related to classification into two sets. The parity of positive and negative charges in a molecule is crucial for its stability.
  3. In games, the last move within a given sector of the board. The parity of the board in reversi was a key factor in the player's strategy.
verb
  1. To bring into a state of equality or balance. The company parityed the salaries of its employees to avoid any disputes.
Did you know? The concept of parity has been used in various fields, including physics, where parity is a fundamental symmetry in the laws of physics.
Written by Lexi Wordsworth, Dictionary Editor 0 lookups Added Jul 15, 2026