O / Orbēlus
noun

Orbēlus

gen. Orbēli · gender masculine · decl. 2nd
(), , , = Ὀρβηλός
a mountain on the borders of Macedonia and Thrace
a mountain on the borders of Macedonia and Thrace: Orbelus, Mel. 2, 2, 2; Plin. 4, 10, 17, § 35.