verb (used with object), en·er·gized, en·er·giz·ing.
- to give energy to; rouse into activity: to energize the spirit with brave words.
- to supply electrical current to or store electrical energy in.
verb (used without object), en·er·gized, en·er·giz·ing.
- to be in operation; put forth energy.
- to have or cause to have energy; invigorate
- (tr) to apply a source of electric current or electromotive force to (a circuit, field winding, etc)