ἀπονίζειν
From LSJ
Βέλτιστε, μὴ τὸ κέρδος ἐν πᾶσι σκόπει → Amice, ubique lucra sectari cave → Mein bester Freund, sieh nicht in allem auf Profit
Greek > English (Woodhouse Verbs Reversed)
(see also ἀπονίζω): bathe hands and feet, cleanse by bathing, cleanse by washing, hands and feet