Center letter: o
Outer letter: b e i l p w
Answers (46):
  blowpipe
  bebop
  bellow
  below
  billow
  blob
  bloop
  blow
  bobble
  boil
  boll
  bolo
  boob
  booboo
  bowel
  bowl
  bowwow
  elbow
  elope
  lipo
  lobe
  lobo
  loll
  lollipop
  lollop
  loop
  lope
  oboe
  oleo
  olio
  ollie
  people
  pillow
  plop
  plow
  pole
  polio
  poll
  polo
  pool
  poop
  pope
  powwow
  willow
  wobble
  wool