γατός

From LSJ

ὥσπερ σελήνη γ' ἡλίῳ· τὴν μὲν χρόαν ἰδεῖν ὁμοιόν ἔστι θάλπει δ' οὐδαμῶςlike the moon to the sun: its color is similar to the eye, but it does not give off any heat

Source

Spanish (DGE)

-όν
producido, hecho, nacidopalabra acuñada para explicar el segundo elemento del adj. νηγατέος Eust.170.19, 21.