To explain something at greater length or in greater detail:
The definition of lucubrate is to write or study very hard or to write in an intelligent and learned manner.
Expatiate is defined as to give extensive details when speaking or writing.
To make larger in scope or effect; expand:
To speak or write at length or in detail:
To set forth point by point; state in detail
To speak or write in detail (on or upon a subject)
Find another word for exposit. In this page you can discover 9 synonyms, antonyms, idiomatic expressions, and related words for exposit, like: elaborate, lucubrate, expatiate, enlarge, flesh-out, expand, expound, dilate and set forth.