Multipart is a word that refers to something that is made up of several parts or components. When trying to describe something that is multipart, there are several synonyms that can be used. For example, one could use the words "composite", "complex", "multifaceted", "multicomponent", or "multipartite". These words all convey the idea that something is made up of multiple parts or elements. Of course, the exact synonym that is chosen will depend on the context in which the word is being used and the tone that the writer is trying to convey. Ultimately, though, all of these words can be used to describe something that is multipart in nature.