ὑδραύλης

ου, ὁ
A. one who plays the ὕδραυλις, POxy. 93.2 (iv A. D.), Cod.Just. 10.48.4; also ὕδραυλος, ὁ, SIG 737.4 (Delph., i B. C.).
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project