thumb|right|An , in which folded futons can be seen. An is a traditional Japanese closet. Its doors generally slide open. It was originally used to store futons during the day to allow full use of the room's floorspace.
thumb|right|An , in which folded futons can be seen. An is a traditional Japanese closet. Its doors generally slide open. It was originally used to store futons during the day to allow full use of the room's floorspace.
==Origin and description== The term "" comes from two verbs, "", meaning "to push", and "", meaning "to put inside".
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).