ὑδροστάσιον
From LSJ
Ὅρκον δὲ φεῦγε καὶ δικαίως κἀδίκως (κἂν δικαίως ὀμνύῃς) → Iurare fugias, vere, falso, haud interest → Zu schwören meide, gleich ob richtig oder falsch
English (LSJ)
[ᾰ], τό, (στῆναι)
A standing water, pond, pool, Men.Prot.p.55 D. II tank, BGU 492.9 (ii A. D.), PFay.131.12 (iii/iv A. D.).