Words that almost rhyme with diaclinal

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