ἡμίνα
From LSJ
κεραυνὸν ἐν γλώττῃ φέρειν → carry a thunderbolt on his tongue
English (LSJ)
ἡ,(ἥμισυς)
A half, Leg.Gort.2.49, SIG525.13 (Gortyn, iii B.C.), prob. in Hsch. s.v. ἰνιμίνα. II a Sicil. measure,= κοτύλη, Epich. [290], Sophr.105; ἡ. βασιλική,= ἡμικοτύλιον, Aristid.Or.49(25).32, cf. IG7.2712.66 (Acraeph.). (Hence Lat. hemīna; Italic and properisp. acc. to Theognost.Can.101, but prob. orig. Greek.)