Isogenic rhymes with:
benak, benecke, beneke, pennock, banach, bembenek, benak, benecke, beneke, brannock, brignac, canonic, canuck, charnock, chinnock, dornak, enoch, eunuch, fanuc, gananoque, garnock, gignac, hanak, hannoch, harnack, hornack, hornak, hrivnak, janak, jannock, kanak, kinnock, kraynak, laminack, lexiphonic, manak, manternach, pennock, pinnock, rappahannock, rasnake, rusnak, rusnock, sharpnack, stronach, thornock, zanuck, zelenak
Isogenic sounds like:
icahn's, icing, icons, ignace, ignacio, ignacio's, ignasiak, igneous, ignominious, iguanas, ijames, isensee, isms, issing, issuance, issuances, issuing, izansky, izansky's