Definition of "Power" :
noun: physical strength
noun: possession of controlling influence
"The deterrent power of nuclear weapons."
noun: possession of the qualities (especially mental qualities) required to do something or get something done
"Danger heightened his powers of discrimination."
noun: a mathematical notation indicating the number of times a quantity is multiplied by itself
noun: a state powerful enough to influence events throughout the world
noun: a very wealthy or powerful businessman
noun: one possessing or exercising power or influence or authority
"The mysterious presence of an evil power."
noun: energy made available by the flow of electric charge through a conductor
"The power went oout around midnight."
noun: (physics) the rate of doing work; measured in watts (= joules/second)
noun: (of a government or government official) holding an office means being in power
"During his first year in power."
verb: supply the force or power for the functioning of
"The gasoline powers the engines."