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