D defs.my
Entry 2 senses Webster, 1913

Unclose

· Un·close · IPA /ʌnˈkləʊz/
01 v. t. & i. To open; to separate the parts of; as, to unclose a letter; to unclose one's eyes.
  1. 1.
    To open; to separate the parts of; as, to unclose a letter; to unclose one's eyes.
  2. 2.
    To disclose; to lay open; to reveal.