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