Here's what rhymes with polypurine.
lean lien purine seen mean green scene clean gene keen bean bien dean eine heen teen cn mien sheen beene bein feen glean hsien keine mein peine wean chine ween jean preen tureen peen praline screen eighteen fourteen marine queen routine saline serene spleen ravine amine cosine tween agin codeine latrine rapine xylene baleen careen preteen colleen ursine between machine thirteen foreseen unseen benzene caffeine ethylene obscene unclean alanine ancien aniline casein cesarean gelatine hyaline olivine libertine polypropylene propylene riverine demean overseen sardine scalene tourmaline peregrine wolverine woodbine aubergine sateen sibylline beguine gamine vitrine subteen fifteen nineteen gasoline intervene vaccine evergreen kerosene polyethylene adenine canteen carotene convene cuisine guillotine methylene creatine cytosine figurine hetween limousine aquiline onscreen tambourine ultramarine windscreen caesarean cocain gasolene melamine neoprene tangerine trampoline wintergreen euclidean umpteen touchscreen houseclean magazine sixteen submarine adenosine histamine nicotine quarantine unforeseen acetylene glutamine histidine subroutine clonidine cyclosporine internecine naphthalene oncogene pyrimidine theophylline thymidine brigantine contravene mezzanine philistine sunscreen supervene mescaline reconvene velveteen gabardine silkscreen brilliantine grenadine astatine calcimine seventeen chlorpromazine quinidine aquamarine mujahideen nectarine antipodean incarnadine amphetamine catecholamine phenylalanine antisubmarine oxyacetylene Words that almost rhyme with polypurine
leam ream seem cm dream team theme beam cream deem gleam seam diem feem bream creme teem haem regime scheme steam stream redeem scream abeam agleam extreme esteem supreme passim upstream crossbeam slipstream beseem inseam downstream systeme academe disesteem selfesteem