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