1. Remove from its packing
   "unpack the presents";
   - take out
    
2. Analyse or explain something complex in detail
   "Let's unpack the implications of this theory"
    
3. Process or deal with (emotions or experiences)
   "She needed time to unpack her feelings about the event"

Derived forms: unpacked, unpacking, unpacks

Type of: remove, take, take away, withdraw

Encyclopedia: Unpack