Center letter: y
Outer letter: a i l n p t
Answers (41):
  inaptly
  pliantly
  allay
  ally
  anally
  apply
  aptly
  illy
  inanity
  initially
  inlay
  itty
  laity
  lily
  linty
  lippy
  litany
  nanny
  natality
  nattily
  natty
  ninny
  nippy
  panty
  papally
  papaya
  pappy
  patly
  patty
  pinny
  pity
  plainly
  platypi
  play
  tally
  tatty
  tinily
  tinny
  tiny
  tippy
  yappy