Here's what rhymes with comorbidities.
stupidities Words that almost rhyme with comorbidities
abilities utilities dignities tyrannies bigotries trinities activities hostilities liabilities affinities divinities similes epiphanies villainies nativities debilities facilities possibilities sympathies antiquities festivities iniquities symphonies antitheses asymmetries civilities indignities declivities litanies infinities acclivities inabilities captivities readabilities capabilities deficiencies disabilities probabilities efficiencies aborigines conspiracies antipathies collectivities impossibilities proclivities incivilities asininities malignancies facsimiles improbabilities implausibilities contingencies exigencies inefficiencies delinquencies responsibilities incompatibilities