Here's what rhymes with filamented.
                        
                        
                    
                                lamented  assented  scented  vented  dented  unscented  alimented  consented  ornamented  demented  indented  repented  relented  regimented  prevented  circumvented  dissented  reinvented  discontented  complemented  complimented  disoriented  unprecedented  unrepresented  misrepresented  underrepresented  Words that almost rhyme with filamented
mended  appended  commended  wended  fended  vended  contended  appendage  transcended  unattended  trended  expended  unintended  distended  befriended  portended  comprehended  netted  attested  wetted  wrested  abetted  pelted  silhouetted  untested  whetted  bested  vetted  betted  jetted  guested  accepted  rejected  destined  wretched  unaffected  ejected  bedded  fretted  molested  resected  tepid  leaded  sweated  uncorrected  gazetted  brevetted  reconnected  retested  rearrested  unattested  bayonetted  gelid  quested  kennelled  texted  cossetted  stetted  requested  respected  subjected  embedded  dreaded  inspected  regretted  detested  disconnected  excepted  recollected  unconnected  welded  dejected  disaffected  divested  imbedded  intersected  resurrected  undetected  unmolested  interjected  redirected  sulphuretted  undigested  defected  reinvested  uncollected  uninfected  prospected  stenciled  breaded  headwind  pretested  bedimmed  coquetted  facetted  pirouetted  ricochetted  sledded  trisected  vignetted  indirected  unexpected  deflected  exempted  interconnected  unprotected  beheaded  unsuspected  uncontested  preempted  presaged  solemnised  trellised  introspected  reinspected  towheaded  retreaded  retrospected  misdirected  polarised  disrespected  vulgarised  disparaged  depolarised  burglarised