"Reinvigoration" Natural Recordings by Native Speakers
The state of regaining or experiencing renewed energy, vitality, or interest; revitalization; a sense of rejuvenation or a fresh start. It can also refer to the process of making something seem more interesting or attractive again.
Renewing or revitalizing energy, strength, or enthusiasm, often making something seem fresh, new, or more appealing, giving it a new lease on life.