Here's what rhymes with polyvariant.
variant invariant Words that almost rhyme with polyvariant
cerement hairiest chariot heaviest recreant veriest lariat scariest cheviot wariest teariest prescient pettiest sexiest sketchiest fleshiest heftiest fleshliest peppiest sweatiest tetchiest zestiest leggiest wealthiest commissariat deadliest lengthiest smelliest dressiest stealthiest peskiest stretchiest testiest preppiest proletariat friendliest homeliest cleanliest secretariat comeliest unfriendliest uncleanliest