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