ἀρχέλας

From LSJ

μακάριοι οὓς ἐξελέξω καὶ προσελάβου → blessed are those that you have chosen and taken

Source

Russian (Dvoretsky)

ἀρχέλᾱς: ὁ стяж. = ἀρχέλᾱος.

German (Pape)

[λᾱ], att. = ἀρχέλαος.