intellectual
in-tel-lec-tu-al
noun
A person devoted to study, thought, and the pursuit of knowledge.
"She is a respected public intellectual."
adjective
Relating to the mind's capacity for thought, reason, and understanding.
"He has a keen intellectual curiosity."
Thesaurus
Synonyms: rational, good, serious, highbrow, sophisticated, highbrowed, reflective, cerebral, mental, noetic, intellect
Antonyms: emotional, nonintellectual