Comity refers to the mutual respect and courtesy that individuals, groups, or nations show toward one another. Rooted in the Latin comitas, meaning friendliness or affability, the word highlights harmonious conduct, gracious restraint, and the willingness to cooperate without unnecessary friction.

In legal and diplomatic contexts, comity often describes the practice of acknowledging another jurisdiction's laws, decisions, or procedures out of respect rather than strict obligation. More broadly, comity helps sustain healthy relationships in workplaces, communities, and public life by encouraging civility, reciprocity, and thoughtful consideration.