crumple vs founder

crumple is not a noun while founder is a noun.

Word	Noun	Adjective	Verb	Adverb
crumple	No	No	Yes	No
founder	Yes	No	Yes	No

As verbs, founder is a hypernym of crumple; that is, founder is a word with a broader meaning than crumple:

Other hypernyms of crumple include break, cave in, collapse, fall in, give, give way.

crumple (noun)	founder (noun)
	a person who founds or establishes some institution
	a worker who makes metal castings
	inflammation of the laminated tissue that attaches the hoof to the foot of a horse

crumple (verb)	founder (verb)
become wrinkled or crumpled or creased	break down, literally or metaphorically
to gather something into small wrinkles or folds	sink below the surface
fold or collapse	stumble and nearly fall
fall apart	fail utterly; collapse