Dictionary entry

ἐπτά

G. Abbott-Smith's A Manual Greek Lexicon of the New Testament

ἐπτά, οἱ, αἱ, τά

indecl.,

seven: Mt 12:4518:22 (cf. ἑβδομηκοντάκις), Mk 8:5, al.; οἱ ἐ, Ac 21:8