Here's what rhymes with pronominal.
nominal phenomenal abdominal Words that almost rhyme with pronominal
marginal nautical possible cardinal horrible topical volatile follicle laudable orthogonal carbonyl torsional aeronautical inaudible fontanel monocle washable coracle lockable karakul watchable impossible probable remarkable particle proportional soluble cortical plausible anatomical doctrinal portable carnival conjugal forcible methodical adorable chargeable corpuscle farcical tetragonal voluble barnacle solvable fordable chlorophyl canonical improbable insoluble affordable allegorical constable deplorable apocryphal enforceable implausible oratorical nonvolatile resolvable unsolvable unstoppable purchasable rechargeable submarginal tortoiseshell axolotl importable adoptable insolvable rhapsodical equatable revolvable gemological enlargeable responsible hierarchical cosmological unremarkable oligarchical supportable transportable exhaustible suborbital gemmological nonchargeable irresponsible inexhaustible cytological etymological insupportable unenforceable exportable gerontological antiparticle disproportional seismological nonenforceable entomological scatological anthropological epistemological phantasmagorical