What does denizen mean?
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From our dictionary:den•i•zen
Pronunciation: (den'u-zun), [key]
—n.
1. an inhabitant; resident.
2. a person who regularly frequents a place; habitué: the denizens of a local bar.
3. Brit.an alien admitted to residence and to certain rights of citizenship in a country.
4. anything adapted to a new place, condition, etc., as an animal or plant not indigenous to a place but successfully naturalized.
—v.t.
to make a denizen of.