σχῖδος

From LSJ

μὴ τὴν ὄψιν καλλωπίζου, ἀλλ' ἐν τοῖς ἐπιτηδεύμασιν ἴσθι καλός → Don't beautify your face, but be beautiful in your habits (Thales, in Diog. Laertius 1.37)

Source

German (Pape)

[Seite 1056] τό, = σχίδη, σχίζα, Hesych.