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