Center letter: h
Outer letter: a c e k n y
Answers (25):
  hackney
  ache
  achy
  ankh
  cache
  chance
  chancy
  check
  cheek
  cheeky
  each
  enhance
  hack
  haka
  hake
  hank
  hanky
  heck
  hence
  henna
  hyena
  khan
  yeah
  yecch
  yech