Here's what rhymes with possitis.
Words that almost rhyme with possitis
balminess haughtiness soreness naughtiness goriness mawkishness hawkishness waspishness carsickness heartedness cognisance oxidants snobbishness morbidness heartsickness suaveness responsiveness intoxicants exhaustiveness exorbitance recognisance inconspicuous admonishments garnishments downheartedness bigheartedness acknowledgments acknowledgements unresponsiveness hardheartedness kindheartedness subcontinents accomplishments overconfidence tenderheartedness warmheartedness