ὑδροφόβος
From LSJ
οὐ βούλομαι δυσχερὲς εἰπεῖν οὐδὲν ἀρχόμενος τοῦ λόγου, οὗτος δ' ἐκ περιουσίας μου κατηγορεῖ → for me—but I wish to say nothing untoward at the beginning of my speech—whereas he prosecutes me from a position of advantage | but for me—I do not wish to say anything harsh at the beginning of the speech, but he prosecutes me from a position of strength
English (LSJ)
(parox.), ον,
A having a horror of water, having hydrophobia, Arr.Epict.4.4.20 (cod. Sm.rec.), Gal.10.627. II as Subst., -φόβος, ὁ, or -φόβον, τό (gender uncertain), = ὑδροφοβία, Dsc.Ther. Praef., Gal.16.621.