Definition of sluttery in English:

sluttery

Pronunciation /ˈslʌt(ə)ri/

noun

rare, humorous
  • 1Dirtiness, untidiness, slovenliness. Also occasionally as a count noun: an instance of this.

  • 2Sexually provocative or promiscuous behaviour, especially in a woman.

Origin

Late 16th century; earliest use found in Philip Sidney (1554–1586), author and courtier. From slut + -ery.