Reciprocal means giving or receiving in the same way. It refers to a mutually beneficial or balanced relationship, where both parties are equal and are treated in a similar manner. Full definition
According to a relation - theoretical approach, the construction of reciprocal relationships is an important aspect of social competence. (content.iospress.com)
As much as they might want to engage in reciprocal relationships, they can't. (attach-china.org)
Obviously, there is little SEO benefit in reciprocal links these days but the human aspect still counts for something. (creativeboom.com)