Noun
drinking horn (plural drinking horns)
(chiefly historical) A drinking vessel fashioned from an animal's horn.
drinking-horn (plural drinking-horns)
A drinking-vessel made from the horn of an animal.
drinking-horn
They swear blood-brotherhood (Hagen holds the drinking horn in which they mix their blood, but he does not join in the oath) and leave for Brünnhilde's rock. Source: Internet
He drank from the drinking horn and fell dead, poisoned. Source: Internet