γλαυκότης

ητος, ἡ
A. greyness, of the eyes, Arist. GA 778a18; ὀμμάτων γ. δεινῶς πικρά Plu. Sull. 2; also γ. ἀέρος Corn. ND 35.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project