pouch vs deform

pouch is a noun but deform is not a noun.

Word	Noun	Adjective	Verb	Adverb
pouch	Yes	No	Yes	No
deform	No	No	Yes	No

As verbs, deform is a hypernym of pouch; that is, deform is a word with a broader meaning than pouch:

Other hypernyms of pouch include change form, change shape.

pouch (noun)	deform (noun)
a small or medium size container for holding or carrying things
(anatomy) saclike structure in any of various animals (as a marsupial or gopher or pelican)
an enclosed space

pouch (verb)	deform (verb)
swell or protrude outwards	become misshapen
put into a small bag	alter the shape of (something) by stress
send by special mail that goes through diplomatic channels	assume a different shape or form
	make formless
	cause (an object) to assume a crooked or angular form
	twist and press out of shape