'Unwind' definitions:

Definition of 'unwind'

From: WordNet
verb
Reverse the winding or twisting of; "unwind a ball of yarn" [syn: unwind, wind off, unroll] [ant: roll, twine, wind, wrap]
verb
Separate the tangles of [syn: unwind, disentangle]
verb
Become less tense, rest, or take one's ease; "He relaxed in the hot tub"; "Let's all relax after a hard day's work" [syn: relax, loosen up, unbend, unwind, decompress, slow down] [ant: tense, tense up]
verb
Cause to feel relaxed; "A hot bath always relaxes me" [syn: relax, unstrain, unlax, loosen up, unwind, make relaxed] [ant: strain, tense, tense up]

Definition of 'Unwind'

From: GCIDE
  • Unwind \Un*wind"\, v. t. [AS. unwindan. See 1st Un-, and Wind to coil.] [1913 Webster]
  • 1. To wind off; to loose or separate, as what or convolved; to untwist; to untwine; as, to unwind thread; to unwind a ball of yarn. [1913 Webster]
  • 2. To disentangle. [Obs.] --Hooker. [1913 Webster]

Definition of 'Unwind'

From: GCIDE
  • Unwind \Un*wind"\, v. i. To be or become unwound; to be capable of being unwound or untwisted. [1913 Webster]