using, having or showing (pleasure in) the power of thought to reason and produce explanations or ideas

very smart

of, in, the mind; (for people) suffering from an illness of the mind

concerning the mind

of the soul or mind; of phenomena and conditions which appear to be outside physical or natural laws, e.g. telepathy

extrasensory in perception

of psychology

concerning the mind

of which one is not consciously aware

concerning the mind