Here's what rhymes with rhematicity.
publicity rusticity simplicity elasticity toxicity complicity felicity infelicity electricity plasticity domesticity periodicity catholicity specificity eccentricity egocentricity Words that almost rhyme with rhematicity
nativity activity captivity relativity negativity declivity festivity acclivity productivity conductivity creativity selectivity insensitivity proclivity radioactivity exclusivity superconductivity ability agility dignity mobility affinity fertility nobility tyranny rapidity acidity bigotry debility distally rickety trinity turbidity cheerily bigamy billowy timothy hostility utility validity vicinity antiquity divinity implicitly symmetry cheerfully infinity morbidity rigidity viability antipathy busily civility irritability minutely salinity simile solidity timidity unanimity ductility epitome fixity fragility indignity litany prettily sublimity timidly amiability blissfully distantly docility senility villainy virility dismally legibility tearfully wittily abysmally dizzily finicky fiscally willowy possibility probability sympathy differently explicitly ministry capability officially reliability feasibility visually asymmetry femininity futility liquidity symphony volatility fearfully fluidity polygamy sociability versatility wilfully wistfully epiphany fitfully invalidity invisibility reversibility ritually servility signally willfully frigidity guiltily malleability placidity prolixity aborigine incapability privily scurrility stolidity availability flexibility initially conspiracy proximity applicability humidity inherently tranquillity visibly vividly brilliancy brilliantly chivalry facsimile indifferently indignantly intermittently malignancy persistently skillfully alkalinity assiduously fearlessly magnanimity soliloquy admissibility calligraphy improbability insistently inviolability judicially listlessly unofficially viciously divisibility flippancy polyphony ambitiously auspiciously diffidently flippantly invincibly responsibility efficiency sufficiently consistently deficiency consistency efficiently contingency inconsistency insufficiency masculinity sufficiency adaptability compatibility inefficiency religiously insufficiently irresistibly suspiciously beneficially deliciously exigency hospitably inaccessibility invisibly stringency affordability coherency contingently incoherently inconsistently indivisibility inefficiently minstrelsy quizzically stringently artificially delinquency proficiency susceptibility acceptability irresponsibility predictably surreptitiously inexplicably practicability resiliency pusillanimity superficially expeditiously impracticability unpredictably immunodeficiency