JMdict entry #1492980

1. adjectival nouns or quasi-adjectives (keiyodoshi)nouns which may take the genitive case particle 'no'noun (common) (futsuumeishi) unclean; dirty; impure
2. noun (common) (futsuumeishi) bathroom; toilet (room)
   see: ご不浄
3. noun (common) (futsuumeishi) archaic menstruation; menses
4. noun (common) (futsuumeishi) archaic feces; faeces