ἰσομέτρητος

ον, τινι
A. of equal measure or weight, εἰκών Pl. Phdr. 235d, Plu. Sol. 25; τινι D.C. 59.11, cf. Max.Tyr. 31.2.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project