Here's what rhymes with protoneurone.
neurone bony pony phony mony crony phoney pone coney tony boney boloney stony barony ratione baloney bologna stoney rezone alimony macaroni synchrony abalone cannelloni nosecone tortoni ceremony antimony matrimony acrimony telephony pepperoni minestrone ciceroni palimony rigatoni testimony patrimony cosmogony parsimony chalcedony glutathione sanctimony dexamethasone Words that almost rhyme with protoneurone
loamy foamy homey homy lobotomy lonely loci lowly rosy yogi lowlier roadie ropey slowly holy wholly coli foci cozy showy trophy cocci cosy poesy soapy sowie bogey soli throaty doughy goalie nosy novae posy bogy dopey hokey nosey poky toady blowsy drolly fogey fogy gnocchi holey joey jokey mosey pokey blowy blowzy bocce croaky dozy goalies dogie hoagie joky mellowly mopey togae bocci boccie croci dopy mopy poncy coley dogy hoagy closely solely grossly homely snowy adobe smoky coyote peyote moldy mouldy folksy shallowly hollowly smokey toasty frowsty bolshie bolshy pirogi baulky mostly boldly poultry coldly ghostly remotely emboli soldiery unholy nucleoli anchovy karaoke morosely jocosely ravioli mafiosi pedagogy immunoassay soldierly gladioli ignobly verbosely hypertrophy radioimmunoassay precociously supernovae cuckoldry guacamole grandiosely