Here's what rhymes with signaient.
                        
                        
                    
                                faint  paint  saint  quaint  taint  feint  acquaint  plaint  complaint  constraint  restraint  Words that almost rhyme with signaient
change  range  named  gained  arrange  grained  reigned  chained  feigned  rained  maimed  pained  waned  arraigned  deigned  reined  veined  contained  exchange  remained  claimed  trained  attained  stained  drained  famed  campaigned  ingrained  shamed  tamed  brained  curtained  planed  unfeigned  obtained  explained  strange  maintained  complained  retained  sustained  ashamed  blamed  framed  ordained  detained  regained  strained  acclaimed  refrained  renamed  unnamed  untrained  disdained  rearrange  declaimed  flamed  pertained  unstained  untamed  exclaimed  ascertained  constrained  entertained  inflamed  interchange  reclaimed  abstained  disclaimed  profaned  proclaimed  restrained  unexplained  unrestrained  unconstrained  mate  great  based  late  rate  date  weight  faced  fate  gate  shaped  taste  wait  waste  hate  haste  waist  bait  baked  chased  gait  innate  paste  chaste  equate  grate  laced  paced  raced  raped  crate  fete  graced  raked  sate  taped  caked  cased  chafed  faked  gaped  pate  waked  wast  state  placed  create  separate  estate  plate  escaped  traced  freight  trait  await  dictate  slate  spaced  braced  decorate  draped  erased  ornate  scraped  situate  abate  effaced  emanate  encased  negate  staked  irate  plait  sedate  skate  spate  venerate  straight  debate  operate  generate  relate  embraced  hesitate  designate  educate  imitate  mediate  originate  update  disgraced  distaste  elevate  enumerate  liberate  strait  affiliate  debased  dilate  emigrate  irritate  neonate  permeate  recreate  vouchsafed  automate  defaced  escalate  exonerate  expiate  fascinate  foretaste  heavyweight  inflate  innovate  irrigate  officiate  reshaped  resonate  saturate  segregate  urinate  vitiate  indicate  replaced  eliminate  accommodate  carbonate  celebrate  displaced  dominate  initiate  regulate  tolerate  accelerate  acetate  activate  cooperate  correlate  delegate  integrate  isolate  speculate  terminate  allocate  assimilate  circulate  commemorate  conjugate  dedicate  delineate  deviate  emulate  evacuate  exaggerate  meditate  misplaced  mitigate  motivate  navigate  ordinate  overweight  aggravate  agitate  alienate  annihilate  assassinate  corroborate  culminate  disseminate  dissipate  evaporate  germinate  inculcate  lightweight  liquidate  obviate  reiterate  aspirate  counterweight  excavate  extirpate  incubate  insulate  interlaced  militate  oscillate  overstate  recuperate  relegate  restate  retraced  upstate  videotaped  evaluate  facilitate  illustrate  compensate  cultivate  incorporate  negotiate  penetrate  stimulate  translate  alleviate  formulate  interstate  postulate  predicate  collaborate  complicate  determinate  elucidate  eradicate  necessitate  replicate  vertebrate  ameliorate  conciliate  condensate  congregate  consecrate  distillate  exacerbate  exterminate  extricate  fluctuate  intimidate  legislate  obliterate  overestimate  profligate  regenerate  retaliate  stipulate  abdicate  abrogate  adjudicate  appreciate  communicate  concentrate  demonstrate  investigate  subordinate  anticipate  calculate  differentiate  magistrate  precipitate  accumulate  articulate  contemplate  discriminate  perpetuate  consolidate  deteriorate  predominate  propagate  disintegrate  invalidate  proliferate  participate  manipulate  congratulate  substantiate  underestimate  expatriate  rehabilitate  repudiate