intricate
Having a great deal of fine detail or complexity.
Example
“The architecture of this clock is very intricate.”
Other meanings
Difficult to disentangle, puzzle apart, or resolve; enigmatic, obscure.
Word history
From Latin "intrīcātus".
Where this comes from
This definition is adapted from “intricate” on Wiktionary, by its contributors, published under CC BY-SA 4.0. This page is published under the same licence.