regrater
/ˌriːdʒənˈɛtər/Definitions
1. noun
a device or machine used to convert or restore something to its original state, especially electricity or a magnetic field
“The regenerator was crucial in maintaining the power supply to the entire city.”
2. verb
to restore or renew something, especially to its original state or condition
“The new policy will regenerate the company’s image and boost its reputation.”
3. noun
a person or thing that regenerates or helps to restore something
“The regenerator played a key role in revitalizing the community after the disaster.”