Solids rhymes with:
ballads, invalids, salads, acids, antacids, arachnids, ballads, bicuspids, coloreds, desmids, fluids, gorrids, harrod's, harrods, hatreds, hundreds, hybrids, invalids, likud's, limited's, liquids, methods, miracid's, muhammad's, orchids, period's, periods, pleiads, preferreds, rapids, salads, synod's, united's
Solids sounds like:
salads, salts, saltz, salutes, scalds, schiltz, schlitz, scholtes, scholtz, schultes, schultheis, schultheiss, schultz, schultze, scolds, sellouts, seltz, selwitz, sheilds, shield's, shields, shilts, sholtis, shoults, shoultz, shultis, shults, shultz, shultz's, silhouettes, siltec, skylites, sladek, sladky, slates, slats, sledge, sleds, sledz, sleuths, slides, slits, slots, sludge, sludgy, slutsky, slutz, slutzky, socialites, solitec, soltes, soltesz, soltis, soltys, soltysiak