dunny
noun/ˈdʌni/
/ˈdʌni/
(plural dunnies)
(Australian English, New Zealand English, informal)- a toiletWord Originearly 19th cent. (in the sense ‘dung’): from dialect dunnekin ‘privy’, probably from dung + archaic slang ken ‘house’. The current sense is perhaps a different word.
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dunny