Soleness is defined as the state of being solitary or lonely. Antonyms of soleness would be words that denote the opposite meaning such as companionship, togetherness, or socialization. Words like company, intimacy, association, and camaraderie can be considered antonyms of soleness because they all indicate closeness and interaction between people. By contrast, aloofness, detachment, seclusion, or isolation could also be considered antonyms of soleness as they denote distance between people or a lack of social connections. As such, understanding antonyms for words like soleness helps to create a more nuanced and complex understanding of social dynamics and human relationships.