χολέδρα
From LSJ
Έγ', ὦ ταλαίπωρ', αὐτὸς ὧν χρείᾳ πάρει. Τὰ πολλὰ γάρ τοι ῥήματ' ἢ τέρψαντά τι, ἢ δυσχεράναντ', ἢ κατοικτίσαντά πως, παρέσχε φωνὴν τοῖς ἀφωνήτοις τινά –> Wretched brother, tell him what you need. A multitude of words can be pleasurable, burdensome, or they can arouse pity somehow — they give a kind of voice to the voiceless.
English (LSJ)
ἡ,
A groove, Eratosth. ap. Eutoc. in Archim.p.94 H. (pl.). 2 gutter, drain-pipe, Ph.Bel.98.9, Apollod.Poliorc.182.7, Horap.1.21; written χολέρα, Hsch.