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