Words That Rhyme With "Metaprotein" :
2 syllables:
butene, codeine, doten, hoten, ketene, moten, Motown, oaten, photon, poten, protein, Stoughton, Wotan
3 syllables:
bivoltine, capoten, Dakotan, verboten
4 syllables:
flavoprotein, glucoprotein, glycoprotein, isobutene, karyotin, lactoprotein, lipoprotein, Minnesotan, mucoprotein, multivoltine, polybutene, polyvoltine, scleroprotein