Here's what rhymes with ommendable.
                        
                        
                    
                                amendable  bendable  commendable  spendable  dependable  undependable  expendable  extendable  recommendable  Words that almost rhyme with ommendable
lamentable  quenchable  presentable  preventable  unquenchable  preventible  unpreventable  medical  sensible  amenable  tenable  inedible  weldable  terrible  credible  parable  insensible  untenable  ineffable  legible  ostensible  bearable  wearable  chemical  cerebral  dimensional  flexible  incredible  vegetable  decimal  intentional  retinal  sectional  sensual  pedestal  seminal  unbearable  attentional  defensible  illegible  impeccable  sentinel  testable  caramel  tentacle  breathable  pentacle  comestible  spreadable  unwearable  conventional  accessible  numerical  clerical  festival  plentiful  textual  directional  inflexible  sceptical  segmental  correctional  impregnable  unforgettable  unintentional  chimerical  execrable  indefensible  dispensable  extensible  correctable  impressible  repairable  forgettable  premedical  stretchable  connectable  electable  connectible  acceptable  exceptional  indispensable  intestinal  spectacle  susceptible  inaccessible  perceptible  skeptical  unacceptable  comprehensible  confessional  detectable  unconventional  detestable  polemical  regrettable  alchemical  compressible  delectable  digestible  extensional  inflectional  obsessional  twodimensional  concessional  contestable  collectible  paramedical  collectable  conceptional  convectional  inflexional  perfectible  recessional  perceptional  suppressible  complexional  detectible  nonclerical  nonnumerical  professional  perceptual  respectable  biochemical  congressional  homosexual  contemptible  receptacle  irrepressible  reprehensible  trigeminal  bidirectional  expressible  geochemical  indigestible  threedimensional  undetectable  unprofessional  anticlerical  processional  prophetical  insusceptible  suggestible  unexceptional  noncollectable  hypothetical  multidimensional  inexpressible  unidirectional  incompressible  incontestable  intertextual  intracerebral  photochemical  psychosexual  nonprofessional  alphanumerical  heterosexual  histochemical  physicochemical  paraprofessional  semiprofessional  subprofessional  gastrointestinal  immunohistochemical