The Collaborative International Dictionary
de-energize
de-energize \de-energize\ v. t. to deprive of energy, especially electrical energy; the door locks were de-energized and opened manually.
WordNet
de-energize
v. deprive of energy [syn: de-energise] [ant: stimulate, stimulate]
Usage examples of "de-energize".
The gravity of Moscow was still in effect, which allowed Nater and the others to de-energize their magnetic boot soles.