Here's what rhymes with catachrestical.
testicle Words that almost rhyme with catachrestical
lexical technical identical electrical dialectical poetical helical heretical metrical vesicle vesical theoretical spherical unethical academical angelical hermetical geometrical symmetrical alphabetical antithetical arithmetical biomedical ecumenical exegetical parenthetical diametrical nonidentical evangelical hysterical asymmetrical indelible nonsensical obstetrical petrochemical nontechnical nonelectrical pyrotechnical imperceptible unsymmetrical extendible electrochemical hemispherical trigonometrical incomprehensible infinitesimal