privy

Adjective

• (followed by `to') informed about something secret or not generally known
  • privy to the details of the conspiracy
    

• hidden from general view or use
  • a privy place to rest and think
    
  • a secluded romantic spot
    
  • a secret garden
    

Noun

• a small outbuilding with a bench having holes through which a user can defecate

• a room or building equipped with one or more toilets

Related words

• Synonyms: 
  privy(p) , secluded , secret , outhouse , earth-closet , jakes , toilet , lavatory , lav , can , john , bathroom