Antonyms for the word "be leaguing" can be found in words such as "supporting," "allying," "assisting," "aiding," "helping," and "backing." These words are often used to describe actions or relationships that are positive, helpful, and constructive, rather than antagonistic or confrontational. When we support or assist one another, we build connections and relationships that can lead to greater understanding, cooperation, and progress. Instead of isolating ourselves or living in conflict, we can work together to achieve common goals and create a better future for all. So let's choose our words and actions carefully, and strive to be allies and helpers in all that we do.