complicated
/ˈkäm-plə-ˌkā-təd/
adjective
consisting of parts intricately combined
difficult to analyze, understand, or explain
a complicated recipe
complex complicated intricate involved knotty mean having confusingly interrelated parts. complex suggests the unavoidable result of a necessary combining and does not imply a fault or failure. complicated applies to what offers great difficulty in understanding, solving, or explaining.
verb
to make complex or difficult
involve; especially : to cause to be more complex or severe
to combine especially in an involved or inextricable manner