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