The phrase "three rings" can be replaced with several different synonyms depending on the context. For example, if referring to a circus act, "three hoops" or "triple circles" might be appropriate. In the case of a wedding set, "trilogy rings" could be used. In the sport of basketball, "triple crown" or "triple threat" might be relevant. Alternatively, in the context of a phone call, "triptych rings" or "tripod rings" might be more fitting. Whatever the situation, there are many different synonyms that can be utilized to describe "three rings" in a unique and creative way.