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