deform vs extend

deform and extend both are verbs.

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

As verbs, extend is a hyponym of deform; that is, extend is a word with a more specific, narrower meaning than deform:

deform (verb)	extend (verb)
become misshapen	extend one's limbs or muscles, or the entire body
alter the shape of (something) by stress	thrust or extend out
assume a different shape or form	extend in scope or range or area
make formless	lengthen in time; cause to be or last longer
cause (an object) to assume a crooked or angular form	continue or extend
twist and press out of shape	expand the influence of
	increase in quantity or bulk by adding a cheaper substance
	prolong the time allowed for payment of
	use to the utmost; exert vigorously or to full capacity
	open or straighten out; unbend
	extend or stretch out to a greater or the full length
	cause to move at full gallop
	offer verbally
	make available; provide
	span an interval of distance, space or time
	reach outward in space
	stretch out over a distance, space, time, or scope; run or extend between two points or beyond a certain point