energize
v. B2 Upper Intermediate US //ˈɛnɝˌdʒaɪz// en·er·gize
v. to give someone or something new energy and strength. You use this when you want to say that a person feels more lively or a machine has power.
v. to provide with energy, power, or enthusiasm. Often used in a figurative sense to describe the stimulation of a person's spirit or a group's morale.
A good cup of coffee will energize you for the day.
The new leadership team worked hard to energize the staff and improve the company's performance.
The speaker's dynamic delivery was designed to energize the audience, transforming a room of skeptical listeners into a group of engaged participants.
From energy + -ize.