Here's what rhymes with cessen.
                        
                        
                    
                                lesson  lessen  Words that almost rhyme with cessen
seven  heaven  session  cession  resin  leaven  possession  eleven  accession  obsession  recession  secession  profession  aggression  succession  concession  confession  oppression  procession  suppression  expression  depression  impression  discretion  regression  repression  intercession  digression  compression  progression  dispossession  transgression  indiscretion  decompression  retrogression  ensign  felon  heron  section  engine  weapon  threaten  lemon  reckon  headman  leaden  melon  pepsin  headmen  sexton  question  mention  tension  affection  chairman  pension  tendon  freshman  ascension  dentin  lengthen  henchmen  pectin  attention  direction  election  exception  infection  perception  selection  suggestion  correction  invention  perfection  reception  brethren  intestine  strengthen  deception  digestion  dissection  erection  inception  resection  defection  dissension  ejection  ingestion  collection  connection  conception  extension  intention  reflection  convention  detection  dimension  injection  inspection  objection  prevention  rebellion  rejection  connexion  resurrection  retention  suspension  congestion  deflection  detention  exemption  insurrection  subjection  convection  inflection  dejection  distension  distention  abstention  reflexion  protection  intervention  apprehension  contention  hypertension  intersection  projection  redemption  complexion  imperfection  disaffection  inattention  indigestion  pretension  reelection  declension  indirection  interception  preemption  redirection  watermelon  recollection  condescension  disinfection  disconnection  comprehension  contraception  introspection  misconception  predilection  contravention  circumspection  interconnection  misapprehension