Here's what rhymes with wherein.
                        
                        
                    
                                lin  yin  been  within  sin  thin  win  min  therein  tin  chin  kin  pin  bin  din  fin  grin  herein  gin  syn  cine  hin  kine  shin  vin  jinn  djinn  begin  skin  spin  twin  akin  sayin  tryin  quin  shebeen  violin  chagrin  porcine  bearskin  condign  pinyin  journeymen  underpin  mandolin  bogeymen  boogeymen  Words that almost rhyme with wherein
ring  limb  rim  ling  wring  limn  him  bring  thing  king  sing  wing  dim  grim  cling  hymn  slim  trim  brim  fling  gym  meme  sling  whim  ning  ping  ting  tyme  ching  ding  ming  prim  sim  vim  bling  shim  zing  mewling  spring  string  swim  swing  sting  skim  scrim  prelim  queering  sporing  rousting  sousing  moussing  anything  everything  quicklime  scything  gawping  upswing  texting  synonym  pseudonym  antonym  dybbukim  kibbutzim  huzzahing  kiln  villein