Here are some examples of how rejuvenation can be used:
* "A good night's sleep can be rejuvenating." Sleep can make you feel more energetic and refreshed.
* "The spa treatment promised to rejuvenate her skin." The spa treatment was designed to make her skin look younger and healthier.
* "The city has undergone a process of rejuvenation with new parks and public spaces." The city has been improved and made more lively with new additions.
Rejuvenation can be used both literally and figuratively. It can refer to the physical process of making someone or something younger, or it can refer to the process of making something feel more alive and exciting.