Here's what rhymes with uncy.
                        
                        
                    
                                valency  mendicancy  Words that almost rhyme with uncy
comfy  clumsy  money  funny  honey  ugly  sunny  fussy  bunny  runny  gunny  hussy  sonny  tunny  country  lovely  monthly  roughly  lucky  doubly  dusty  fuzzy  muddy  bulky  dummy  dusky  puppy  rusty  sundry  buddy  buggy  curry  duchy  gully  husky  lusty  mummy  musty  rashly  ruddy  spongy  chubby  dully  puffy  putty  rugby  sulky  touchy  bubbly  covey  gummy  gusty  mufti  mushy  nutty  pudgy  pulpy  sully  tummy  chummy  chutney  crunchy  cuddly  dhoti  logy  muggy  musky  prosy  ropy  rummy  yuppie  study  hungry  bloody  justly  humbly  monkey  bluntly  comely  fluffy  scaly  stuffy  sultry  trusty  alumnae  bumpy  crusty  drily  lumpy  snugly  stubby  unmanly  chunky  dumbly  funky  grubby  gruffly  jumpy  junkie  plucky  shrubby  smugly  cottony  crummy  dumpy  numbly  slushy  smutty  recovery  bacilli  unlucky  causally  brusquely  phantasy  piteously  strophe  bimonthly  corruptly  crumbly  glumly  grumpy  scrubby  scruffy  syllabi  unlovely  basally  gaudily  potently  stumpy  abruptly  unjustly  impiety  sonority  suavity  theosophy  damnably  robustly  upcountry  vivacity  inhumanly  tomography  colostomy  concavity  rediscovery  dexterously  indelicacy  loquacity  understudy  cartography  imperturbably  stenography  consanguinity  indissolubly  perspicacity