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