perceptual

As an adjective perceptual is

relating to perception.

is likely misspelled.

has no English definition.

As an adjective perceptual

is relating to perception.

As adjectives the difference between sensory and perceptual

is that sensory is of the senses or sensation while perceptual is relating to perception.

As a noun sensory

is (biology|dated) sensorium.

As adjectives the difference between percentual and perceptual

is that percentual is of, pertaining to, or expressed as a percentage while perceptual is relating to perception.

As adjectives the difference between perceptual and perceptive

is that perceptual is relating to perception while perceptive is having or showing keenness of perception, insight, understanding, or intuition.

As an adjective perceptual

is relating to perception.

As a noun phenomenalism is

(philosophy) the doctrine that physical objects exist only as perceptual phenomena]] or sensory [[stimulus|stimuli.

As adjectives the difference between perceptual and nonperceptual

is that perceptual is relating to perception while nonperceptual is not perceptual.