Here's what rhymes with perceptual.
Words that almost rhyme with perceptual
sensual perceptional sensible perceptible sectional textual sceptical seminal professional chemical terrible acceptable accessible cerebral flexible exceptional festival marital susceptible amenable decimal genital parable skeletal skeptical directional receptacle segmental attentional defensible ostensible polemical sentinel tenable bearable obsessional caramel processional wearable conceptional perfectible stretchable quenchable medical conventional dimensional clerical spectacle vegetable heterosexual retinal confessional insensible unbearable untenable correctional ineffable legible alchemical execrable intertextual presentable testable concessional dispensable prophetical tentacle unexceptional amendable convectional recessional spendable pentacle weldable bendable unwearable numerical congenital hypothetical biochemical credible homosexual inaccessible intentional plentiful unacceptable commendable dependable detectable inflexible lamentable pedestal detestable illegible impeccable premarital trigeminal bidirectional chimerical delectable digestible extensional geochemical indefensible inflectional preventable psychosexual unprofessional unquenchable urogenital extensible inedible collectible correctable repairable breathable collectable inflexional preventible suppressible complexional connectable detectible electable spreadable connectible indispensable intestinal respectable congressional contemptible unconventional impregnable irrepressible reprehensible compressible expendable expressible photochemical threedimensional twodimensional contestable nonprofessional impressible insusceptible paramedical suggestible extendable forgettable premedical subprofessional comestible incredible comprehensible regrettable unforgettable unidirectional unintentional extramarital histochemical indigestible intracerebral physicochemical undetectable anticlerical paraprofessional semiprofessional undependable recommendable unpreventable nonclerical nonnumerical multidimensional inexpressible incompressible incontestable alphanumerical noncollectable musculoskeletal gastrointestinal immunohistochemical