Feiner rhymes with:
finer, refiner, bodensteiner, breiner, briner, bryner, byner, criner, decliner, designer, diner, einar, finer, greiner, griner, heiner, hiner, kiner, kleiner, kreiner, kriner, leiner, liner, meiner, minar, mineer, miner, minor, niner, piner, recliner, refiner, reiner, rhyner, riner, ryner, scheiner, schreiner, schriner, shiner, shreiner, shriner, signer, sinar, siner, sinor, steiner, stiner, tiner, tyner, viner, weiner, whiner, winer, wyner, zeiner
Feiner sounds like:
famer, fanara, feinauer, femur, fenimore, fenner, fennimore, finamore, finer, finery, finnair, fiumara, fonar, foner, fonner, funari, funaro, funerary, funnier