unwind vs unroll

unwind and unroll both are verbs.

Word	Noun	Adjective	Verb	Adverb
unwind	No	No	Yes	No
unroll	No	No	Yes	No

As verbs, unwind and unroll are synonyms defined as:

Other synonyms of unwind include wind off.

unwind (verb)	unroll (verb)
become less tense, rest, or take one's ease	unroll, unfold, or spread out or be unrolled, unfolded, or spread out from a furled state
cause to feel relaxed	reverse the winding or twisting of
separate the tangles of
reverse the winding or twisting of