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