ἔποξυς
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
English (LSJ)
υ, sharpish in taste, v.l. for ὕποξυς, Hp.Acut.59.
German (Pape)
[Seite 1008] υ, etwas scharf, sauer, Hippocr.
Greek (Liddell-Scott)
ἔποξυς: υ, ἔχων γεῦσιν ὅπωσοῦν ὀξεῖαν, ὡς τὸ ὀξύμελι, Ἱππ. περὶ Διαίτ. Ὀξ. 394.