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