What is another word for expand upon?
Pronunciation: [ɛkspˈand əpˌɒn] (IPA) 
There are several synonyms for the phrase "expand upon" that can be used to convey the same meaning. Some possible alternatives include "elaborate on," "develop further," "deepen one's understanding of," "build upon," and "go into greater detail." These phrases all suggest a desire to provide more information or context, to delve into a topic more thoroughly, or to offer a more comprehensive explanation. Whether in writing or in conversation, using varied synonyms for "expand upon" can help to keep the language fresh, engaging, and informative for the reader or listener.
