ὑδροχόα
From LSJ
μηδενί δίκην δικάσῃς πρίν ἀμφοῖν μῦθον ἀκούσῃς → do not give your judgement on anything until you have heard a speech on both sides
English (LSJ)
(Moer.p.381 P.) or ὑδρο-χόη (Ostr.Bodl.i393, Gloss.), ἡ,
A conduit, aqueduct, Xenocr. ap. Orib.2.58.3 (pl.), Hsch., etc.; less Att. than ὑδρορρόη, Moer.l.c.