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