shutdownprocedure

noun
UK /ˈʃʌtdaʊn prəˈsiːdʒə/
US /ˈʃʌtdaʊn prəˈsiːdʒər/

The steps you follow to turn off a machine or computer safely.

Follow the shutdown procedure before you unplug the computer.


OTHER MEANINGS

2. The official way a factory or business stops working for good.

The plant's shutdown procedure took several weeks.

3. A set of actions for ending a program or system in an emergency.

The emergency shutdown procedure stopped the reactor quickly.

4. The steps a person follows to finish work and close things down at the end of the day.

Our shop's shutdown procedure includes counting the money and locking the door.