ἐμπεριδράσσομαι
From LSJ
διφθέραι σταδιαῖαι τοῖς μεγέθεσιν → hides a stade in size, hides fastened together so as to cover a place an entire stadium in extent
Spanish (DGE)
comprender τὸ ἀρχὴν ἔχον τὸν ἄναρχον ... ἐμπεριδράξασθαι οὐχ οἶόν τέ ἐστιν lo que tiene comienzo no es capaz de ... comprender al que no tiene comienzo Arius en Ath.Al.Syn.15 (p.243.23).