ῥαντήρ

ῆρος, ὁ

ῥαίνω

A. one who wets, esp. of the inner corner of the eye, Nic. Th. 673, cf. Poll. 2.71.
II. sprinkler, Mon.Ant. 23.150 (Adanda).
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project