ἀνάγκᾳ δ' οὐδὲ θεοὶ μάχονται → but not even gods fight necessity (Simonides, fr. 37.1.29)
adj.
P. and V. γλαυκός (Plat., Tim. 68C), P. φαιός, ὄρφνινος. Gray with age: P. and V. πολιός (Plat., Parm. 127B), V. λευκανθής. subs. Use P. τὸ φαιόν, etc.