radical

Words that almost rhyme with polyradical

grammatical ungrammatical

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