reciprocal

Definitions

Given, felt, or done in return.

Bearing on or affecting each of two parties equally.

A mathematical expression or function so related to another that their product is one.

Examples

The two countries signed a treaty based on the principle of reciprocal trade benefits.

We have a reciprocal agreement to help each other with childcare whenever necessary.

Synonyms

mutual interchangeable corresponding complementary give-and-take shared equivalent

Antonyms

one-sided unilateral nonreciprocal independent asymmetric unequal disparate