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