mountain hut

(obsolete) Synonym of 便所 (benjō, “toilet”)

Synonym of 便所 (benjō, “toilet”)

(obsolete) Synonym of 便所 (benjō, “toilet”)

one thing

first, initial / one-eyed

one-eyed goblin, a Japanese monster

“a hundred days of sermonizing, one fart” → a metaphor for how something that one has put great effort into can come to nothing after even a slight mistake, much as a hundred days of serious spiritual study can be lost to the winds