D defs.my
Entry 2 senses Webster, 1913

Unpack

/ən-păk'/ · Un·pack · IPA /ʌnˈpæk/
01 v. t. To separate and remove, as things packed; to open and remove the contents of; as, to unpack a trunk.
  1. 1.
    To separate and remove, as things packed; to open and remove the contents of; as, to unpack a trunk.
  2. 2.
    To relieve of a pack or burden.[R.]