Center letter: r
Outer letter: a i p t u y
Answers (42):
  pituitary
  airy
  apart
  apiary
  apparat
  aria
  array
  arty
  atria
  attar
  aura
  irrupt
  pair
  papyri
  parity
  parry
  part
  partita
  party
  prat
  pray
  purity
  purr
  raita
  rapt
  rarity
  ratatat
  rattrap
  ratty
  rutty
  tapir
  tarp
  tarry
  tart
  tartar
  tiara
  trait
  trap
  tray
  trip
  trippy
  yurt