Here's what rhymes with convulsoid.
void avoid ethmoid toyed joyed devoid annoyed steroid choroid solenoid glenoid convoyed cloyed enjoyed amyloid overjoyed sigmoid alkaloid arachnoid asteroid carcinoid celluloid sphenoid adenoid cuboid decoyed hemorrhoid haemorrhoid employed destroyed unemployed deployed paranoid rheumatoid anthropoid schadenfreude subarachnoid humanoid mongoloid redeployed reemployed underemployed Words that almost rhyme with convulsoid
soit deutsche avoit droit adroit quoit maladroit introit soiled foiled joined boiled coined spoiled coiled poised toiled noised roiled moiled rejoined recoiled adjoined broiled subjoined unspoiled uncoiled charbroiled enjoined despoiled purloined conjoined embroiled reconnoitred