Here's what rhymes with polystyrène.
environ Words that almost rhyme with polystyrène
pine spine dine tine stein line fine nine sign mine wine shine shrine thine resign sine vine brine sein supine swine cysteine twine whine opine zine design divine define assign benign iodine align refine palatine affine thymine enshrine recline entwine aline decline alkaline crystalline borderline incline turpentine atropine pyridine redefine redesign thiamine hyperfine malign porcupine proline saccharine anodyne asinine byzantine columbine realign reassign superfine valentine interline cosign confine dopamine undermine serpentine underline centerline consign lacustrine anticline recombine waterline calamine intertwine timberline eglantine celandine endocrine epinephrine concubine exocrine imipramine monoamine polycrystalline crinoline noncrystalline disincline clementine reconsign norepinephrine tetracycline neuroendocrine