- Someone who sits e.g. for a portrait
- One employed to watch or tend something; the general form of babysitter, housesitter, petsitter, etc.
#:It's always such a pain to get a sitter on short notice.
- A broody hen
- football A really easy scoring chance.
#:How could he miss that? It was an absolute sitter!
- context|snooker A ball that is in the jaws of a pocket.
#present tense of sitta#Swedish|sitta