Center letter: h
Outer letter: d e m n o y
Answers (23):
  honeymooned
  heed
  heeded
  heme
  hemmed
  hoed
  home
  homed
  homey
  homonym
  homonymy
  hone
  honed
  honey
  honeyed
  honeymoon
  hood
  hooded
  hoodoo
  hooey
  hymen
  hymn
  yoohoo