Center letter: d
Outer letter: a m o p r u
Answers (34):
  pompadour
  ardor
  armada
  damp
  dodo
  doodad
  doom
  door
  dorado
  dorm
  dour
  dram
  drama
  droop
  drop
  drum
  dumdum
  dump
  durum
  madam
  maraud
  mood
  mudroom
  odor
  paradrop
  prod
  proud
  radar
  ramada
  ramrod
  road
  roadmap
  rood
  updo