ἐκμελαίνομαι
Ὥσπερ αὐτοῦ τοῦ ἡλίου μὴ ὄντος καυστικοῦ, ἀλλ' οὔσης ζωτικῆς καὶ ζωοποιοῦ θέρμης ἐν αὐτῷ καὶ ἀπλήκτου, ὁ ἀὴρ παθητικῶς δέχεται τὸ ἀπ' αὐτοῦ ϕῶς καὶ καυστικῶς· οὕτως οὖν ἁρμονίας οὔσης ἐν αὐτοῖς τινὸς καὶ ἑτέρου εἴδους ϕωνῆς ἡμεῖς παθητικῶς ἀκούομεν → Just as although the Sun itself does not cause burning but has a heat in it that is life-giving, life-engendering, and mild, the air receives light from it by being affected and burned, so also although there is a certain harmony and a different kind of voice in them, we hear it by being affected.
English (LSJ)
A to be darkened, grow dark, Heraclit.All.39; ὑπὸ [νυκτός] ib.45.
Greek (Liddell-Scott)
ἐκμελαίνομαι: παθ., γίνομαι κατάμαυρος, Κλήμ. Ἀλ. 45.
Spanish (DGE)
oscurecerse las nubes en invierno, Heraclit.All.39, τόπος ὑπὸ ταύτης (νυκτός) Heraclit.All.45
•ennegrecerse (καπνός) ᾧ ... τυφόμενοι ἐκμελαίνονται de ídolos, Clem.Al.Protr.4.51.