administrator
Definitions
A person responsible for carrying out the administration of a business, organization, or institution.
A person legally appointed to manage the estate of a deceased person who left no will.
A person who manages the technical operations of a computer system or network.
Examples
The school administrator announced the new policy during the morning assembly.
As the system administrator, she is responsible for maintaining the company's servers.
The estate administrator carefully reviewed the will to ensure all assets were distributed correctly.
Synonyms
manager executive director supervisor official organizer controller
Antonyms
subordinate employee worker assistant follower underling laborer