Here's what rhymes with allosum.
callosum Words that almost rhyme with allosum
lotion bosun chosen motion notion frozen erosion woven cloven potion cozen sloven emotion corrosion rewoven devotion promotion commotion oxytocin demotion implosion refrozen explosion locomotion handwoven interwoven ibuprofen loathsome lonesome locum poem modem wholesome totem solum hokum scrotum periosteum unwholesome jeroboam