conservator

US /kənˈsɜ˞ː.və.t̬ɚ/
UK /kənˈsɜ˞ː.və.t̬ɚ/
"conservator" picture
1.

a person responsible for the repair and preservation of works of art, buildings, or other things of cultural or environmental interest

:
The museum hired a new conservator to restore the ancient artifacts.
She works as a conservator of rare books.
2.

a person appointed by a court to manage the affairs of another person who is legally incapable of managing their own affairs

:
The court appointed a conservator for the elderly woman who could no longer manage her finances.
The conservator is responsible for making decisions about the patient's medical care.