decommission

US /ˌdiː.kəˈmɪʃ.ən/
UK /ˌdiː.kəˈmɪʃ.ən/
1.

descomissionamento

to take equipment or weapons out of use:

:
The government has decided to decommission two battleships.
1.

descomissionamento

the act of officially taking a factory or other industrial building out of use:

:
The decommission of a nuclear reactor can only take place after the appropriate licence has been granted.