かんげいこ
Meanings
Noun
1. Kältetraining; frühmorgendliches od. nächtliches Training während der kältesten Zeit des Jahres (Kampfkünste, unterhaltende Künste etc.)
Pitch accent
んげ
いこ
Used in vocabulary (1 in total)
something that looks difficult but actually isn't; swimming in a cold lake during mid-winter seems difficult, but it's nothing to a kappa