percept vs shape

percept and shape both are nouns.

Word	Noun	Adjective	Verb	Adverb
percept	Yes	No	No	No
shape	Yes	No	Yes	No

percept (noun)	shape (noun)
the representation of what is perceived; basic component in the formation of a concept	the spatial arrangement of something as distinct from its substance
	any spatial attributes (especially as defined by outline)
	the visual appearance of something or someone
	alternative names for the body of a human being
	a perceptual structure
	a concrete representation of an otherwise nebulous concept
	the state of (good) health (especially in the phrases `in condition' or `in shape' or `out of condition' or `out of shape')

percept (verb)	shape (verb)
	give shape or form to
	shape or influence; give direction to
	make something, usually for a specific function