Someone who sits, e.g. for a portrait. / One employed to watch or tend something; a babysitter, housesitter, petsitter, etc. / A participant in a séance. / A broody hen.

plural of sitter

A surname.

plural of Sitter

A person who stays in your house to mind it while you are away.

Alternative spelling of babysitter

Alternative form of fence sitter.

One who takes neither side of an argument or controversy, but maintains a neutral position. / (potentially offensive) One who is bisexual, or who is uncertain about their sexual orientation.

someone who house-sits

(rare) Alternative spelling of babysitter