reviver
/rɪˈvaɪvər/Definitions
1. noun
a person or thing that revives or restores something, especially a person who brings something back to life or popularity
“The revival of the classic musical was thanks to the efforts of the dedicated reviver.”
2. noun
a person or thing that revives or restores a particular quality, feeling, or atmosphere
“The art gallery was a reviver of the city’s cultural scene.”
3. verb
to bring something back to life, popularity, or a previous state
“The new management aimed to reviver the company’s fortunes by cutting costs and increasing efficiency.”