Synonyms of intellective

2 Syllables
highbrow, brainy, phrenic, studious, mental, learned, psychic, thoughtful, psychal, bookish
3 Syllables
cerebral, rational, scholarly, psychical, creative, highbrowed
4 Syllables
cognitive, subliminal, subjective, inventive, intelligent, telepathic, psychogenic, supersensual, intellectual
5 Syllables
psychological, ideological, supersensory
6 Syllables
supersensitive