Lucubrate and Perpend

Lucubrate verb - Add details, as to an account or idea; clarify the meaning of and discourse in a learned way, usually in writing.

Perpend and lucubrate are semantically related in study topic. In some cases you can use "Perpend" instead a verb "Lucubrate".

Perpend verb - To give serious and careful thought to.

Lucubrate and perpend are semantically related in contemplate topic. Sometimes you can use "Lucubrate" instead a verb "Perpend".