ἀποίχεσθαι

From LSJ

ἡ κέρκος τῇ ἀλώπεκι μαρτυρεῖ → you can tell a fox by its tail, small traits give the clue to the character of a person

Source

Greek > English (Woodhouse Verbs Reversed)

(see also ἀποίχομαι): be gone, have departed, have passed away