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