hikikomori n. a state of social withdrawal or willful anomie. (source: Double-Tongued Dictionary)
Further reading
One of the celestial bodies listed in The Dictionary of Minor Planet Names(Amazon) is called Sumaura. It’s the name of the oldest private elementary school in Kobe, Japan, and was suggested by the discoverer’s son. This is part of a...
In Japan, if you want to order a corndog, you ask for an Amerikan doggu (アメリカンドッグ). These types of coinages are called wasei-eigo, or “Japanese-made English,” and there are lots of them. Plus, there’s an atmospheric optical...