Here's what rhymes with cachin.
                        
                        
                    
                                ashen  fashion  passion  ration  compassion  refashion  dispassion  Words that almost rhyme with cachin
chasm  fasten  assassin  fathom  spasm  unfasten  refasten  diapason  phantasm  neoplasm  enthusiasm  cytoplasm  iconoclasm  protoplasm  action  cabin  cannon  canon  gallon  caption  gammon  ashcan  happen  captain  hadn  barren  faction  famine  wagon  mansion  salmon  actin  anion  baron  canyon  satin  canton  haben  admin  aspen  fatten  batten  gladden  mammon  sadden  scansion  talon  madden  adman  admen  gasman  reaction  imagine  fraction  sanction  chaplain  dragon  traction  inaction  bastion  falcon  saffron  blacken  bracken  dampen  exaction  flatten  hangman  jasmine  madmen  slacken  waxen  adaption  amnion  banyan  capstan  chanson  flagon  platen  scallion  damson  klaxon  trashcan  badman  badmen  flashgun  raglan  expansion  abandon  attraction  grandson  compaction  stallion  plantain  redaction  clansmen  flaxen  handgun  batsman  clansman  gravamen  taxman  taxmen  sandmen  interaction  companion  contraction  extraction  battalion  diffraction  refraction  craftsman  retraction  plankton  infraction  medallion  reexamine  contraption  counteraction  detraction  landsman  triathlon  bandsman  gyrfalcon  transaction  abstraction  distraction  subtraction  liquefaction  draftsman  draughtsman  rarefaction  benefaction  draftsmen  stupefaction  overreaction  protraction  pentathlon  upperclassman  rapscallion  malefaction  satisfaction  petrifaction  underclassman  vitrifaction  putrefaction  dissatisfaction