ἐπίμετρον

English (LSJ)

τό,

   A something added to make good measure excess, Theoc.12.26, PTeb.91.11 (ii B.C.); ἐ. ποιεῖν make an increase, Thphr.CP4.13.7, Plu.2.676b; πολὺ ποιεῖ τοῦ ψεύδους ἐ. ib.503d; λόγον ἐν ἐπιμέτρῳ διατίθενται into the bargain, Plb.6.46.6; ἐξ ἐπιμέτρου λέγειν S.E.P.2.47, cf. Gal.8.493.