power
noun
"He needed a lot of power to hit the ball out of the stadium."
verb
°To provide power for (a mechanical or electronic device).
"This CD player is powered by batteries."
synonyms: energy, force, main, might more» , muscle, potency, sinew, strength, vigor, aptitude, capability, capacity, competence, competency, authority, command, control, dominion, grip, hold, mastery, influence, pull, weight, arm, sway, clout