Here's what rhymes with anniverary.
very vary marry fairy merry bury dairy ferry wary cherry hairy berry scary sherry tarry parry harry nary tare barre terry faerie wherry monastery maxillary prairie unwary aviary pessary apiary nondairy sectary necessary literary missionary monetary commentary cemetery visionary ancillary estuary honorary mercenary seminary commissary emissary ternary canary remarry bacillary buffoonery equerry humeri military secondary secretary temporary arbitrary customary capillary dietary hereditary sanctuary solitary subsidiary urinary adversary beneficiary momentary sanitary budgetary planetary sedentary veterinary apothecary fiduciary functionary funerary itinerary mortuary obituary papillary savagery statuary cautionary centenary luminary beriberi breviary actuary cassowary dromedary huckleberry lapidary bilberry elderberry topiary chokecherry plagiary ordinary pulmonary unnecessary coronary dictionary imaginary stationary fragmentary judiciary legendary pituitary unitary corollary dysentery salutary sanguinary stationery dignitary unsanitary insanitary legionary nonmilitary undersecretary concessionary eleemosynary recessionary nonliterary tercentenary nonhereditary uncustomary contemporary evolutionary involuntary pecuniary reactionary tributary inflationary culinary confectionery epistolary tutelary diversionary voluptuary bicentenary revolutionary preliminary vocabulary disciplinary proprietary discretionary deflationary expansionary paramilitary probationary supernumerary elocutionary exclusionary expeditionary genitourinary interplanetary constabulary geostationary extraordinary interdisciplinary cardiopulmonary multidisciplinary counterrevolutionary Words that almost rhyme with anniverary
belly jelly smelly deli telly allele underbelly vermicelli many heavy ready fairly rarely steady barely semi petty levy penny fleshy heady levee messy sketchy sweaty jetty teddy bevy fidgety faery jenny thready kepi leggy recce sedgy veggie especially healthy scarcely wealthy deadly lengthy freshly gentry frenzy squarely antennae carefree medley sentry sexy unfairly unsteady vestry belfry deathly fleshly gayety hefty machete stealthy pebbly tempi testy breathy dressy marquetry pesky lefty wetly already twenty friendly gently plenty unhealthy densely deftly spaghetti coquetry halfpenny sullenly confetti hostelry tensely trendy aplenty libretti effendi directly assembly correctly elementary epilepsy immensely unfriendly apoplexy excellency sacredly deviancy maidenly adeptly ineptly preciously woodenly expressly intensely intently baronetcy indirectly complementary incorrectly confusedly grotesquely complexly narcolepsy ambivalently catalepsy circumspectly cognoscenti reassembly penitently equivalently