Here's what rhymes with graphical.
geographical biographical topographical typographical autobiographical bibliographical lexicographical historiographical Words that almost rhyme with graphical
classical fascicle neoclassical apical magical tragical tactical tyrannical capitol mannitol mechanical theatrical botanical dynamical fanatical fanciful irascible sabbatical satanical pragmatical monastical ecclesiastical mathematical fantastical puritanical expansible contractible problematical biomechanical systematical nontheatrical electromechanical