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