ἔξασπρος
From LSJ
ὕπνος δεινὸν ἀνθρώποις κακόν → sleep is a terrible evil for humans (Menander, Sententiae monostichoi 1.523)
Spanish (DGE)
-ον
blanco brillante, resplandeciente crist., esp. de Cristo y otros resucitados, Leont.Const.Hom.9.57, cf. 63, 73, ἔχων ἐπὶ τοὺς ὤμους πάλλιον ἔξασπρον A.Barth.2, de anim. οἱ ἵπποι ... ἔξασπροι, χρυσῷ καὶ ἀργύρῳ κεκαλλωπισμένοι Chrys.M.64.437C, cf. Leont.Const.Hom.2.147, Procl.CP Or.M.65.773C.