Center letter: h
Outer letter: a c e l n o
Answers (43):
  nonchalance
  ache
  achoo
  alcohol
  aloha
  ancho
  cache
  challah
  chance
  chancel
  channel
  clench
  cloche
  coach
  cochlea
  cochleae
  coho
  conch
  each
  echelon
  echo
  enhance
  halal
  hale
  hall
  halo
  heal
  heel
  hell
  hellhole
  hello
  hence
  henna
  hole
  honcho
  hone
  hooch
  leach
  lech
  leech
  loach
  loch
  nacho