Dictionary entry

σελήνη

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

σελήνη, -ης, ἡ

[in LXX chiefly for יָרֵחַ (Ge 37:9, al.), also for לְבָנָה; (Ca 6:9 (10), Is 24:23א, 30:26);]

the moon: Mt 24:29, Mk 13:24, Lk 21:25, Ac 2:20(LXX), I Co 15:41, Re 6:128:1212:121:23.†