Here's what rhymes with attenuating.
                        
                        
                    
                                waiting  dating  rating  mating  weighting  hating  baiting  gating  creating  relating  awaiting  generating  stating  emanating  grating  imitating  plating  skating  bleating  emulating  narrating  negating  abating  enervating  innovating  plaiting  operating  indicating  penetrating  stimulating  dominating  debating  educating  elevating  insulating  irritating  liberating  mediating  radiating  terminating  updating  allocating  animating  assimilating  decorating  equating  simulating  dedicating  delegating  deprecating  dilating  dissipating  emigrating  germinating  implicating  incubating  intimating  irrigating  moderating  permeating  recreating  tolerating  collating  denigrating  desolating  extenuating  inflating  menstruating  mutilating  nauseating  renovating  restating  ruminating  situating  urinating  alternating  evaluating  regulating  separating  devastating  eliminating  estimating  illuminating  initiating  integrating  originating  translating  accelerating  accommodating  anticipating  appreciating  isolating  motivating  undulating  aggravating  agitating  alienating  alleviating  appropriating  articulating  commemorating  debilitating  designating  disseminating  elaborating  escalating  hesitating  intimidating  lubricating  meditating  mitigating  modulating  navigating  nominating  officiating  oscillating  perpetuating  regenerating  speculating  validating  aggregating  ameliorating  annihilating  degenerating  delineating  deviating  duplicating  elucidating  enumerating  legitimating  obliterating  perforating  reiterating  replicating  saturating  segregating  stipulating  ventilating  actuating  adjudicating  antedating  automating  deflating  inaugurating  instigating  obviating  percolating  promulgating  recuperating  relegating  resonating  tabulating  circulating  communicating  demonstrating  fascinating  participating  advocating  cultivating  facilitating  illustrating  incorporating  negotiating  accumulating  activating  associating  celebrating  complicating  cooperating  culminating  deteriorating  differentiating  formulating  graduating  humiliating  manipulating  propagating  collaborating  evaporating  exhilarating  invigorating  necessitating  proliferating  suffocating  conciliating  contaminating  deliberating  eradicating  excavating  fabricating  interrogating  legislating  liquidating  postulating  repudiating  vacillating  vindicating  accentuating  amalgamating  authenticating  corroborating  depreciating  dissociating  enunciating  explicating  extricating  fulminating  gravitating  hibernating  infuriating  ingratiating  inoculating  interpolating  invalidating  masturbating  perpetrating  prostrating  reinstating  reverberating  scintillating  subjugating  supplicating  undeviating  unhesitating  calculating  contemplating  compensating  coordinating  discriminating  fluctuating  precipitating  approximating  captivating  consolidating  disintegrating  exaggerating  excruciating  predominating  reciprocating  evacuating  exterminating  incriminating  refrigerating  subordinating  coagulating  confiscating  consecrating  emancipating  encapsulating  impersonating  inactivating  preponderating  recirculating  rehabilitating  substantiating  underestimating  concentrating  investigating  intoxicating  congratulating  exasperating  electroplating  exacerbating  incapacitating  remonstrating  extrapolating  Words that almost rhyme with attenuating
shaping  fading  raging  gaping  lading  shading  raiding  wading  waging  gauging  paging  raping  taping  trading  engaging  grading  staging  evading  crusading  parading  reshaping  braiding  draping  escaping  invading  pervading  scraping  blockading  downgrading  degrading  persuading  upgrading  cascading  masquerading  upbraiding  disengaging  making  taking  saying  painting  raising  facing  laying  paying  saving  failing  gaining  naming  sailing  shaking  weighing  baking  bathing  gazing  racing  waking  wasting  waving  basing  casing  chasing  fainting  gaming  mailing  pacing  paving  railing  raining  reigning  shaving  tasting  wailing  waning  raking  raving  whaling  chafing  chaining  feigning  hailing  nailing  pasting  phasing  tailing  taming  veiling  bailing  basting  baying  caving  faking  haying  hazing  maiming  neighing  shaming  waiving  training  breaking  changing  playing  remaining  placing  ranging  amazing  claiming  praying  retaining  staying  arranging  attaining  blazing  embracing  framing  grazing  modelling  scaling  spacing  staining  tracing  blaming  bracing  craving  draining  flaming  obeying  praising  swaying  trailing  braking  glazing  phrasing  regaining  scathing  slaying  assailing  availing  awaking  effacing  erasing  flaking  plaything  preying  quaking  remaking  renaming  repaying  staking  allaying  assaying  braving  braying  craning  flailing  graying  ordaining  plaguing  revelling  maintaining  obtaining  prevailing  pertaining  replacing  engraving  entertaining  surveying  behaving  decaying  delaying  detailing  spraying  straining  appraising  mistaking  partaking  retraining  unavailing  unfailing  acquainting  curtailing  debasing  detaining  disobeying  entailing  forsaking  inhaling  interlacing  rearranging  reclaiming  refraining  straying  unveiling  bewailing  buffeting  inflaming  retracing  strafing  containing  undertaking  complaining  conveying  displaying  sustaining  ascertaining  betraying  campaigning  proclaiming  restraining  unchanging  appertaining  displacing  portraying  abstaining  mainspring  overtaking  paraphrasing  remodelling  declaiming  defraying  denaturing  disclaiming  disdaining  interchanging  explaining  exchanging  constraining  countervailing  exclaiming  overgrazing  uncomplaining