Here's what rhymes with tzvo.
                        
                        
                    
                                so  though  o  show  au  tho  fo  foe  ho  oh  owe  aux  ceux  eau  faut  hoe  ow  sew  soe  vo  eux  oe  sho  zo  no  know  go  low  co  flow  slow  snow  throw  row  lo  bo  doe  dough  fro  mo  po  ro  toe  wo  woe  thro  tow  yo  beau  goe  jo  ko  beaux  cho  dau  floe  mow  noe  roe  yeux  rho  stow  throe  sloe  whoa  doh  borzoi  schmo  schmoe  although  below  ago  blow  grow  pro  glow  quo  bestow  chateau  crow  hello  bio  nouveau  uno  dicho  topos  tuo  bro  chateaux  dunno  trousseau  trow  chapeau  tarot  turbot  deathblow  kayo  chapeaux  fatso  pekoe  trousseaux  resew  ratio  overthrow  plateau  audio  buffalo  overflow  folio  patio  forego  forgo  polio  propos  tableau  aglow  escrow  outgrow  siglo  tableaux  plateaux  adagio  kapok  oleo  foreknow  bandeau  gateau  matzoh  gateaux  tallyho  radio  embryo  studio  undergo  indigo  stereo  dynamo  vertigo  aliquot  apropos  cameo  domino  medico  rodeo  spatio  piccolo  pistachio  undertow  overgrow  regrow  romeo  portico  bungalow  calico  mistletoe  presidio  afterglow  pompano  mustachio  moustachio  portfolio  politico  oregano  pianissimo  microdot  impresario  braggadocio  archipelago  generalissimo