The antonyms for the word "more confederated" are "less allied," "disunited," "divided," "separated," and "dissociated." These words express the opposite meaning of a confederation, which refers to a union or alliance between states or countries. When a group or organization is less confederated or more disunited, it means that there is a lack of cooperation and agreement among its members. This can result in a weakened structure and a decreased ability to accomplish common goals. Therefore, it is essential to maintain a strong sense of alliance and cooperation to achieve success in any collective endeavor.