elaborate

Make more complex, intricate, or richer.

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

“She elaborated on the main ideas in her dissertation”

Work out in detail.

“elaborate a plan”

Produce from basic elements or sources; change into a more developed product.

“The bee elaborates honey”

Marked by complexity and richness of detail.

“an elaborate lace pattern”

Developed or executed with care and in minute detail.

“the elaborate register of the inhabitants prevented tax evasion”

“the carefully elaborated theme”