Words that almost rhyme with catastrophal

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