power
pow-er
verb
To supply a machine or device with the energy needed to function.
"Batteries power many small electronic gadgets."
noun
Energy, especially electricity, used to operate machines and devices.
"The storm caused a widespread power cut."
noun
The ability or right to control people, events, or resources.
"She has great power within the company."
Thesaurus
Synonyms: ability, might, mightiness, king, business leader, baron, mogul, top executive, magnate, tycoon, powerfulness, great power
Antonyms: impotence, impotency, inability, powerlessness