The word "more rivaling" can be understood as something that is competing or vying fiercely against another. Antonyms, on the other hand, are words that have opposite meanings to a particular word. So, if we look for antonyms for "more rivaling," we may consider terms such as cooperative, friendly, cordial, harmonious, or collaborative, among others. These words denote a sense of compatibility, understanding, and agreement between parties rather than a competition or confrontation. By using antonyms for "more rivaling" in our conversations, we can convey a different tone and perspective, highlighting the importance of working in a team and fostering positive relationships.