ἀφιλόσοφος
From LSJ
ἐξ ὀνύχων λέοντα τεκμαίρεσθαι → judge by the claws, judge by a slight but characteristic mark, small traits give the clue to the character of a person, deduce something from a small indication, identify a lion from its claws
English (LSJ)
ον, of persons,
A without taste for philosophy, Id.Sph.259e, Ph. Fr.35 H.; γένος Pl.Ti.73a; σνγγραφεύς unphilosophical, Plb.12.25.6. 2 of conditions, unphilosophic, δίαιτα Pl.Phdr.256c; ἀ. τήρησις S.E.M.11.165.