Here's what rhymes with congenital.
genital urogenital Words that almost rhyme with congenital
untenable tenable amenable marital decimal pedestal tentacle pentacle medical conventional intentional plentiful retinal sensual skeletal confessional attentional sentinel caramel concessional complexional chemical cerebral dimensional numerical clerical festival intestinal spectacle congressional sectional textual directional sceptical segmental seminal premarital unintentional chimerical obsessional conceptional convectional professional perceptual skeptical unconventional correctional polemical alchemical extensional unprofessional processional prophetical premedical recessional perceptional exceptional hypothetical biochemical receptacle trigeminal bidirectional extramarital geochemical inflectional twodimensional anticlerical paramedical unexceptional inflexional nonclerical nonnumerical homosexual unidirectional intertextual intracerebral photochemical threedimensional nonprofessional subprofessional alphanumerical heterosexual multidimensional histochemical psychosexual semiprofessional gastrointestinal musculoskeletal physicochemical paraprofessional immunohistochemical