power down
Verb
Meaning
power down (third-person singular simple present powers down, present participle powering down, simple past and past participle powered down)
(transitive, intransitive) To switch off (something electrical).
Verb
power down (third-person singular simple present powers down, present participle powering down, simple past and past participle powered down)
(transitive, intransitive) To switch off (something electrical).