Ram's horn

Ram’s horn can mean:

Shofar, a musical instrument used for religious purposes
Bukkehorn, a musical instrument used in Norwegian and other forms of Nordic traditional music
Proboscidea, a genus of plants
The IPA symbol for the close-mid back unrounded vowel (/ɤ/), known as “ram’s horns”
Ram’s Horn (restaurant), a Detroit, Michigan family restaurant chain