directional sectional correctional bidirectional unidirectional convectional complexional inflectional inflexional

Words that almost rhyme with tridirectional

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