alpenhorn
n. ஆல்ப்ஸ் மலைப்பகுதியிலுள்ள ஆயர் ஊதுகுழல்.
{ Al"pen*horn`, Alp"horn` }, n. [G. Alpenhorn.] Defn: A curved wooden horn about three feet long, with a cupped mouthpiece and a bell, used by the Swiss to sound the ranz des vaches and other melodies. Its notes are open harmonics of the tube.