ἔμμηνος · emmēnos — LSJ
lasting a month
lasting a month, ἔμμηνον τὰν περίοδον ἀποδίδωτι, of the moon, Ti.Locr. 96d; περίοδος, of women, Plu. Am. prol. 2.495e; ἔργον Pl. Lg. 956a.
II done, paid every month, monthly
done or paid every month, monthly, ἱερά S. El. 281, Pl. Lg. 828c; σιτηρέσιον Plu. Caes. 8; ἁρμαλιήν Theoc. 16.35.
2 in which judgement must be given within thirty days
in Law, ἔ. δίκαι suits in which judgement must be given within thirty days, D. 37.2, Arist. Ath. 52.2; εἰσάγειν ἔμμηνα ib. 3.
3 the menses
ἔ., τά, the menses of women, Dsc. 3.36, al.: sg., Sor. 1.19.
III in the course of a month
neut. ἔμμηνα as Adv., in the course of a month, IG 1(2).65.47.