unpack

Short definition from Wiktionary

Verb

1. 1
   To remove from a package or container, particularly with respect to items that had previously been arranged closely and securely in a pack.
2. 2
   To empty containers that had been packed.
3. 3
   To analyze a concept or a text; to explain.
4. 4
   To undergo separation of its features into distinct segments.
5. 5
   To decompress (data).