What concept describes love that is given in exchange for something else?

The concept that describes love given in exchange for something else is confluent love. This type of love is characterized by a mutual exchange where partners provide emotional or physical support to each other, typically with the expectation of getting something in return. It emphasizes the idea that relationships thrive on mutual benefit and reciprocity, where feelings of affection and care are often contingent upon the fulfillment of each partner's needs or desires.

In contrast, reciprocal love, while it may seem similar, suggests a broader framework where love is shared and returned without the specific context of a transactional exchange. Unconditional love refers to feelings of love that are given freely without expectations or conditions, while romantic love generally embodies attraction and affection typically present in partnerships but does not inherently imply an exchange for something else.