Scots hirn

← Old English hyrne (inherited)

← English horn (link)

← Middle English herne (inherited)

← Middle English hirne (mention)

← Proto-Germanic *hurnijǭ (inherited)

← Proto-Indo-European *ḱerh₂- (derived)

← Icelandic hyrna (cognate)

← Norwegian hyrna (cognate)

← Old Frisian herne (cognate)