Detachedness refers to a state of being emotionally disconnected or impartial. Its antonyms would suggest an intense connection or involvement to particular circumstances or individuals. Terms like engagement, involvement, intimacy, passion, and attachment describe the opposite of detachedness. Unlike detachedness, engagement and involvement involve a direct investment of one's time, emotions, and energy into a situation or the people involved. Being attached refers to an emotional bond or a close relationship that a person has with someone or something. Passionate people are usually not detached but rather intense and involved. Therefore, the antonyms for detachedness describe feelings of deep connection, involvement, and commitment to oneself, others, or situations.