The term "joining ins" refers to the act of becoming a part of or connecting with something. Some antonyms for joining ins include disconnecting, separating, departing, disuniting, and disbanding. Disconnecting involves breaking the connection with something, separating means pulling something apart, departing refers to leaving or moving away, disuniting means breaking the union or connection between things, and disbanding means dissolving or breaking up. These antonyms highlight the opposite actions or concepts of joining ins and suggest a sense of separation, disconnection, or dissolution. Understanding these antonyms can help us communicate more precisely and clearly, especially when dealing with relationships, organizations, or systems.