/ Dictionary / Index A alpenhorn: Meaning and Definition of Find definitions for: al•pen•horn Pronunciation: (al'pun-hôrn"), [key] — n. a long, powerful horn of wood or bark, with a cupped mouthpiece and a curved bell at opposite ends, used by Swiss herders and mountaineers. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. alpenglow alpenstock Related Content Daily Word Quiz: winsome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language