αἴθυγμα
From LSJ
καὶ κεραμεὺς κεραμεῖ κοτέει καὶ τέκτονι τέκτων, καὶ πτωχὸς πτωχῷ φθονέει καὶ ἀοιδὸς ἀοιδῷ → and potter is ill-disposed to potter, and carpenter to carpenter, and the beggar is envious of the beggar, the singer of the singer
English (LSJ)
ατος, τό, (αἰθύσσω)
A gleam, glamour, ὅπλων Onos.28 (pl.); πυρός D.Chr.80.5, cf. Plu.2.966b: metaph., spark, αἴ. εὐνοίας, δόξης, Plb.4.35.7 (pl.), 20.5.4; μήτ' ἴχνος μήτ' αἴ. Phld.Sign.29; μηδενὸς εἰς τοὐναντίον μηδ' ἕως αἰθύγματος ἀνθέλκοντος ib. 18.
Greek (Liddell-Scott)
αἴθυγμα: -ατος, τό, (αἰθύσσω) = σπινθήρ: μεταφ., αἴθ. εὐνοίας, δόξης, Πολύβ. 4. 35, 7., 20. 5, 4, πρβλ. Πλουτ. 2. 966, 21.