What does Cўtis mean in Latin?

Cўtis, a proper noun, means “an island at the entrance of the Arabian Gulf, producing chrysolite”.

proper noun

Cўtis

Cўtis, is, f.,

I. an island at the entrance of the Arabian Gulf, producing chrysolite; now Perim, Plin. 6, 29, 34, § 170.

cўtis, is, f., = κύτις,

I. an unknown precious stone, Plin. 37, 10, 56, § 154.

What does Cўtis mean in Latin?: Cўtis, a proper noun, means “an island at the entrance of the Arabian Gulf, producing chrysolite”.