alpine; relating to high mountains
Katakana term used especially in compounds such as アルパインスキー and アルパインクライミング; more common as a technical or activity label than as an everyday standalone noun.
アルパインスキーは冬季五輪の種目です。
Alpine skiing is an event in the Winter Olympics.
アルパインクライミングには十分な経験が必要だ。
Alpine climbing requires sufficient experience.
He is an alpine skiing athlete.