Center letter: n
Outer letter: d e i l m w
Answers (50):
  windmilled
  denied
  denim
  dine
  dined
  dwindle
  dwindled
  emend
  emended
  ended
  indeed
  indie
  innie
  lend
  lien
  limn
  limned
  line
  lined
  linemen
  linen
  mend
  mended
  middlemen
  midline
  mien
  mind
  minded
  mine
  mined
  mini
  minim
  need
  needed
  needle
  needled
  nene
  newel
  nine
  weenie
  wend
  wended
  widen
  widened
  wienie
  wind
  winded
  windmill
  wine
  wined