The phrase "make terms" stands for negotiating an agreement or compromising with someone. There are several synonyms that can be used instead of this phrase, such as "strike a deal," "reach an understanding," "come to an accord," "make an arrangement," "conclude an agreement," "settle on terms," "formulate an agreement," and "make a pact." Each of these synonyms is powerful and can be used to convey a specific meaning. For instance, "strike a deal" suggests a win-win scenario, while "make an arrangement" implies an informal agreement. These synonyms can help make your writing more interesting and informative, and the choice of the right one depends on the context and tone of your text.