Center letter: n
Outer letter: a b e l o p
Answers (62):
  beanpole
  openable
  abalone
  aeon
  alone
  anal
  annal
  anneal
  anon
  apnea
  baboon
  baleen
  balloon
  banal
  banana
  bane
  bean
  beanball
  been
  bonbon
  bone
  bonobo
  boon
  ebon
  elan
  enable
  ennoble
  lane
  lean
  llano
  loan
  loanable
  lone
  loon
  naan
  nabob
  nana
  nape
  napoleon
  neap
  nene
  neon
  noble
  noel
  none
  noob
  noon
  nope
  open
  paean
  pane
  panel
  peen
  penal
  penne
  peon
  plan
  plane
  plena
  poblano
  pollen
  pone