Compartmentalised is a word that describes the act of dividing something into sections or compartments. Synonyms for compartmentalised include segregated, separated, categorised, partitioned, divided, sectioned, and segmented. These words describe the concept of breaking something down into smaller parts in order to better understand or manage it. The use of synonyms can help writers to vary their language and express their ideas more clearly. By using different words to describe the same concept, writers can create a more engaging piece of writing that keeps readers interested and focused.