kink up vs crimp

kink up is not a noun while crimp is a noun.

Word	Noun	Adjective	Verb	Adverb
kink up	No	No	Yes	No
crimp	Yes	No	Yes	No

As verbs, kink up and crimp are synonyms defined as:

Other synonyms of kink up include crape, frizz, frizzle, kink.

kink up (noun)	crimp (noun)
	a lock of hair that has been artificially waved or curled
	someone who tricks or coerces men into service as sailors or soldiers
	an angular or rounded shape made by folding

kink up (verb)	crimp (verb)
curl tightly	curl tightly
	make ridges into by pinching together