雁が音

かりがね, カリガネkarigane

noun

1. call of a wild goose
2. wild goose (esp. a lesser white-fronted goose, Anser erythropus)
3. tea made from twigs of high-quality tea plants (esp. gyokuro)
4. high-grade kukicha (esp. from gyokuro)

Study it in Yanamino