fallible infallible

Words that almost rhyme with unrivalable

palatal declarable

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