reciprocity

Definition

The characteristic of being reciprocal, e.g. of a relationship between people.

Etymology

From French réciprocité.

Example Sentences

• "In a friendship, reciprocity occurs where the contribution of each party meets the expectations of the other party."
• "There might be benefit on one side, and obligation on the other; but their reciprocity of affection, their mutual exchange of small kindnesses—those strongest rivets of common attachment—were no more."