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