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