ἐπιούσιος,ον, either,
A. sufficient for the coming(and socurrent)day, (ἐπιοῦσα(sc.ἡμέρα)), or,for the day(ἐπὶ τὴν οὖσαν(sc.ἡμέραν)), ἄρτος
Ev.Matt. 6.11
, Ev.Luc. 11.3 ;τὰ ἐ. dub. sens. (cf. Phil.Woch. 47.889 ) in Sammelb. 5224.20 . (Very rare word in Origen's day,De Orat.
27.7 .)