(linguistics) sound shift / (linguistics) sound shifts from Old Japanese to Modern Japanese, especially those which are preserved in historical kana usage.

an oriental small-clawed otter

Caucasus

(music) cor anglais, English horn (type of woodwind instrument)

coatdress

corduroy

a raincoat

Cork (a city in Ireland) / Cork (a county of Ireland)

sense of loneliness

a coaster (piece of material used to protect the surface of a table) / Clipping of ローラーコースター (rōrākōsutā, “rollercoaster”). / Clipping of ジェットコースター (jettokōsutā, “rollercoaster”).