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