Definitions

1. noun

A person who welcomes and entertains guests in a large house or mansion, especially one owned by a noble or wealthy family.

“The hospitaler of the medieval castle took great pride in ensuring the comfort and safety of the guests.”

2. noun

A person who looks after the guests and the hospitality of a hospital or hospice, especially one where travelers or pilgrims can rest and receive care.

“The hospitaler of the hospice in Jerusalem provided food, shelter, and medical care to weary travelers.”