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