ἀραιόδους
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)
οντος, ὁ, ἡ,
A with thin-set teeth, Arist.HA501b23, cf.Pr. 963b20(dub. l.).
German (Pape)
[Seite 343] οντος, mit spärlichen Zähnen, mit Zahnlücken, Arist. H. A. 2, 3. 13.