What is the comparative and superlative of word elaborate?

The word "elaborate" doesn't have comparative or superlative forms. It's already an adjective describing something complex or detailed.

To express a higher degree of complexity or detail, you can use adverbs like:

* More elaborate: This emphasizes a higher level of elaboration than something else.

* Most elaborate: This emphasizes the highest level of elaboration among a group.

For example:

* "This plan is more elaborate than the previous one."

* "The palace is the most elaborate building in the city."