Here's what rhymes with imphi.
                        
                        
                    
                                high  thy  vi  hi  shy  sigh  fi  hy  thigh  vie  psi  hai  cy  fy  sy  thei  phi  by  my  why  die  lie  y  buy  fly  sky  guy  tie  bi  bye  chi  dye  nigh  pi  pie  spy  thai  dei  fry  ly  quae  rye  sly  ty  wir  awry  lye  mai  muy  nai  wry  kai  lai  luy  mei  tai  wai  sty  stye  slier  dry  try  cry  imply  defy  ply  pry  tri  trie  pri  untie  bonsai  spry  amebae  turfy  shanghai  banzais  apply  supply  reply  thereby  deny  nearby  rely  whereby  hereby  modify  signify  notify  nullify  unify  belie  decry  typify  amoebae  dignify  edify  mollify  overlie  ramify  vilify  aquae  deify  ossify  vivify  lanai  scurfy  mummify  ripply  overbuy  comply  nuclei  simplify  verify  certify  goodbye  underlie  alibi  amplify  magnify  pacify  ratify  samurai  pupae  termini  terrify  codify  descry  liquefy  mortify  acidify  firefly  mystify  retry  triply  blowfly  emulsify  horrify  misapply  reunify  stupefy  liquify  overfly  versify  barfly  prettify  vitrify  dandify  yuppify  identify  justify  occupy  satisfy  stimuli  clarify  qualify  specify  alkali  classify  testify  butterfly  glorify  gratify  intensify  purify  quantify  alveoli  fortify  rectify  standby  beautify  falsify  indemnify  lullaby  solidify  crucify  personify  resupply  ultrahigh  calcify  petrify  revivify  scarify  beatify  drachmai  gentrify  refortify  speechify  multiply  exemplify  diversify  oversupply  demystify  detoxify  dragonfly  electrify  stratify  stultify  cumuli  dissatisfy  declassify  hyperbolae  syllabify  solemnify  disqualify  objectify  oversimplify  reclassify  misidentify  preoccupy  transmogrify