ἐπέμψατε ἀγγέλους τοῖς ἀλλήλοις ὥστε ἔγνωτε τὸν κίνδυνον → you sent messengers to one another so that you knew the danger
ἔκτοπος, δάϊος, ἔκκριτος, ἐκνόμιος, δαιμόνιος, ἐξαίσιος, ἔξαιτος