intellective

Adjective

in=tel=lec=tive

CIDE DICTIONARY

intellective, a. [Cf. F. intellectif.].

Pertaining to, or produced by, the intellect or understanding; intellectual. [1913 Webster]
Having power to understand, know, or comprehend; intelligent; rational. Glanvill. [1913 Webster]
Capable of being perceived by the understanding only, not by the senses. [1913 Webster]
"Intellective abstractions of logic and metaphysics." [1913 Webster]