Here's what rhymes with relains.
                        
                        
                    
                                Words that almost rhyme with relains
reasons  regions  lesions  legions  eons  evens  elands  recons  reaches  evils  seasons  demons  eagles  deacons  deepens  heathens  ruffians  weakens  beacons  peons  daemons  cretins  easels  paeans  prions  cheapens  elisions  phaetons  rheas  legals  paellas  resoles  neatens  peoples  pieces  equals  teaches  beaches  needles  beetles  measles  arenas  chieftains  deletions  peaches  visas  accretions  viands  vitals  seagulls  sequins  weasels  weevils  beagles  collegians  diesels  illegals  phials  wheezes  beadles  cheetahs  sweetens  vivas  divas  geodes  peaces  steepens  fiches  pigpens  teasels  wheedles  aliyahs  ideas  speeches  secretions  adhesions  plebeians  hyenas  pizzas  sequels  steeples  archdeacons  labials  marinas  semaphores  tablelands  zebras  amoebas  hyaenas  sheepfolds  prequels  signoras  spinals  czarinas  hegiras  reteaches  tsarinas  preseasons  increases  diseases  decreases  upheavals  caprices  tortillas  completions  excretions  subpoenas  ballerinas  enfeebles  retrievals  impeaches  verbenas  fajitas  patinas  tailpieces  tracheas  coequals  ocarinas  tsetses  gallerias  cathedrals  canticles  gardenias  paralegals  pastiches  imperials  pancreases  polyhedrons  bilabials  codpieces  postseasons  tetrahedrons  epicureans  pizzerias  sonatinas  masterpieces  centerpieces  fantasias  mantelpieces  concertinas  pharmacopeias  pharmacopoeias