unpiece

English edit

unpiece (third-person singular simple present unpieces, present participle unpiecing, simple past and past participle unpieced)

(transitive) To disassemble piece by piece.
- 2007 October 18, Kristina Shevory, “Recycling the Whole House”, in New York Times‎^[1]:
  While almost anyone who’s watched a TLC rehab show can rip out a kitchen cabinet, unpiecing an entire house without having the roof collapse isn’t a job for the uninitiated.