κάλαϊς

ιδος, ἡ
A. precious stone of a greenish blue, turquoise, Plin. HN 37.151.
II. cock, IG 4.914.3 (Epid., v B. C.).
III. = ἱστίον, Hsch.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project