Meaning of “cerebral” - Learner’s Dictionary

cerebral

adjective uk us /ˈserəbrəl/ formal
MENTAL EFFORT

Cerebral films, books, etc need a lot of thought to understand them, and cerebral people think a lot.

BRAIN [ always before noun ]

relating to the brain:

cerebral arteries

(Definition of “cerebral” from the Cambridge Learner’s Dictionary © Cambridge University Press)