horn

noun
C1+
1
C1+
a hard pointed part that grows, usually in pairs, on the heads of some animals, such as sheep and cows. Horns are often curved.
شاخ
2
the hard substance of which animal horns are made
شاخ, شاخ حیوان
ornaments made of rhino horn
3
C1+
a device in a vehicle for making a loud sound as a warning or signal
بوق
to honk your car horn
(British English)to sound/toot your horn
Behind him, a horn blared.
see also foghorn
4
a simple musical instrument that consists of a curved metal tube that you blow into
شیپور, کرنا
a hunting horn
5
a brass musical instrument that consists of a long tube curled around in a circle with a wide opening at the end
شیپور, شیپور حلقوی
a horn concerto
see also basset horn