curl vs twine

curl and twine both are nouns.

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

As verbs, twine is a hypernym of curl; that is, twine is a word with a broader meaning than curl:

Other hypernyms of curl include roll, wind, wrap.

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

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