Here's what rhymes with alkanol.
                        
                        
                    
                                role  roll  whole  soul  coal  goal  hole  pole  sole  bowl  fol  mole  poll  toll  enroll  knoll  shoal  dole  droll  foal  bole  boll  thole  troll  unroll  vole  kohl  tole  prole  dolour  control  stole  parole  scroll  stroll  casserole  condole  oriole  maypole  rissole  skoal  patrol  vacuole  cajole  bedroll  camisole  cubbyhole  beanpole  innersole  glycerol  systole  extol  quadrupole  arteriole  buttonhole  petiole  decontrol  extoll  pigeonhole  profiterole