ἐκ Χάεος δ' Ἔρεβός τε μέλαινά τε Νὺξ ἐγένοντο... (Hesiod's Theogony 123) → From Chasm, Erebos and black Night came to be...
beam, light: P. and V. φῶς, τό, Ar. and V. αὐγή, ἡ (also Plato but rare P.), ἀκτίς, ἡ (also Plato but rare P.), σέλας, τό (also Plato but rare P.); see light.
cheerfulness: P. and V. εὐθυμία, ἡ (Xen.).