Here's what rhymes with multifractional.
fractional factional interactional transactional Words that almost rhyme with multifractional
maximal rational national irrational practical radical tractable flammable laughable cantonal frangible satiable fanciable capital valuable casual tangible diagonal multinational palpable taxable mandible clavicle fallible palatal sagittal cannibal passable madrigal blamable chasuble retractable bankable cantabile graspable savable attractable transnational adaptable hexagonal implacable impractical intractable pyramidal inflammable lnternational octagonal supranational unpractical unflappable declarable international grammatical invaluable understandable impassable infallible intangible detachable impalpable collapsible expandable merchantable semiannual impassible nonflammable compatible nontaxable ungrammatical nondetachable incompatible extrapyramidal