What is another word for Castellan?
Pronunciation: [kˈastɛlən] (IPA) 
A castellan is a person who is in charge of a castle and its grounds. There are many other synonyms that can be used to describe a castellan. Some of these synonyms include custodian, caretaker, guardian, keeper, superintendent, overseer, steward, and warden. These words all describe someone who is responsible for the upkeep and management of a specific property or location. Just like a castellan, a custodian or superintendent takes care of a building or property. Similarly, an overseer or warden is responsible for maintaining order and managing a group of people. All in all, these synonyms are useful for describing someone who is in charge of a specific location or group of individuals.
