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