What does Cŏphes mean in Latin?

Cŏphes, a proper noun, means “a river, a tributary of the Indus”.

proper noun

Cŏphes

Cŏphes, ētis, or Cŏphen, ēnis (acc. Copheta or Cophen), m.,

I. a river, a tributary of the Indus.

(a). Form Cophes, Plin. 6, 17, 21, § 62; 6, 20, 23, § 78.—

(b). Form Cophen, Mel. 3, 7, 1.

What does Cŏphes mean in Latin?: Cŏphes, a proper noun, means “a river, a tributary of the Indus”.