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