reciprocal aid

What Is A Reciprocal Antonym? reciprocal. Antonyms: one-sided, unreciprocated, unreturned. Synonyms: alternate, interchanged, mutual, interchangeable, reflexive. Does reciprocal mean opposite? In math, a reciprocal is also called an inverse. Relatedly, reciprocal can also be used as an adjective to mean opposite or inversely related (which is just about the opposite of what reciprocal is generally