noun
winter spiritual austerities
Refers to ascetic practices performed during the coldest part of winter, often involving cold-water ablutions or other endurance training, typically in a Buddhist or Shugendō context.
毎年一月に、修行僧たちは滝に打たれる寒行を行う。
Every January, the ascetic monks perform winter austerities by standing under a waterfall.
寒行を終えた後、参加者は温かいお茶で体を温めた。
After finishing the winter austerities, the participants warmed themselves with hot tea.