English Dictionary

Belonging to, or performed by, the intellect; mental; as, intellectual powers, activities, etc.
Source : opted (81144)  - auto

Endowed with intellect; having the power of understanding; having capacity for the higher forms of knowledge or thought; characterized by intelligence or mental capacity; as, an intellectual person.
Source : opted (81145)  - auto

Suitable for exercising the intellect; formed by, and existing for, the intellect alone; perceived by the intellect; as, intellectual employments.
Source : opted (81146)  - auto

Relating to the understanding; treating of the mind; as, intellectual philosophy, sometimes called "mental" philosophy.
Source : opted (81147)  - auto

The intellect or understanding; mental powers or faculties.
Source : opted (81148)  - auto