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