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