English to English

verb (v)

• reverse the winding or twisting of(verb.contact)

  Synonym:
  unwind, wind off
  Antonym:
  roll, twine, wind, wrap
  

  source: wordnet30
• unroll, unfold, or spread out or be unrolled, unfolded, or spread out from a furled state(verb.change)

  Synonym:
  unfurl
  Antonym:
  roll up, wrap up
  

  source: wordnet30
• To open, as what is rolled or convolved; as, to unroll cloth; to unroll a banner.(verb)

  source: webster1913