Definition of dunnekin in US English:

dunnekin

noun

English Regional, Australian, NZ
slang
  • An outside toilet; a privy, an outhouse.

Origin

Late 18th century; earliest use found in Humphry Tristan Potter (1747–1790). Probably from a word meaning ‘excrement’ + ken.

Pronunciation

dunnekin

/ˈdʌnɪkɪn/