The word "in-separability" refers to the quality of being unable to be separated, but there are several antonyms for this word that convey the opposite meaning. The antonyms of "in-separability" include separation, division, dissociation, disconnection, detachment, segregation, isolation, and segregation. For instance, separation refers to the act of dividing into parts or breaking apart, whereas division signifies the process of splitting or separating something into parts. Dissociation refers to the process of separating mentally or emotionally from something, whereas disconnection suggests a lack of continuity or coherence between things. In contrast, detachment refers to the act of separating one thing from another, while isolation connotes the state of being alone or set apart from others.