dismantle in WordNet English dictionary

1. take apart into its constituent pieces
   disassemble  dismantle  take apart  break up  break apart 
   
2. take off or remove
   "strip a wall of its wallpaper"
   strip  dismantle 
   
3. tear down so as to make flat with the ground
   "The building was levelled"
   level  raze  rase  dismantle  tear down  take down  pull down