Here's what rhymes with catachisme.
                        
                        
                    
                                asceticism  athleticism  aestheticism  estheticism  Words that almost rhyme with catachisme
dim  gym  tyme  him  film  limb  rim  hymn  trim  brim  meme  whim  prim  sim  vim  shim  limn  grim  swim  slim  skim  kibbutzim  antonym  scrim  prelim  pseudonym  quicklime  clingfilm  dybbukim  synonym  microfilm