twine vs curl

twine and curl both are nouns.

Word	Noun	Adjective	Verb	Adverb
twine	Yes	No	Yes	No
curl	Yes	No	Yes	No

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

Other hyponyms of twine include spool, reel, ball, clew, clue, coil, loop.

twine (noun)	curl (noun)
a lightweight cord	lock of hair in the shape of a spiral or curl
	a round shape formed by a series of concentric circles (as formed by leaves or flower petals)

twine (verb)	curl (verb)
spin, wind, or twist together	form a curl, curve, or kink
make by twisting together or intertwining	play the Scottish game of curling
arrange or coil around	twist or roll into coils or ringlets
form into a spiral shape	wind around something in coils or loops
	shape one's body into a curl