Center letter: i
Outer letter: a g h l r t
Answers (58):
  alright
  arthralgia
  agita
  airtight
  alight
  alit
  aria
  aril
  atilt
  atria
  atrial
  attagirl
  gait
  gill
  gilt
  girl
  girt
  girth
  glia
  grail
  grill
  grit
  hail
  hair
  high
  highlight
  hightail
  hill
  hilt
  lair
  lariat
  liar
  light
  lilt
  lira
  rail
  raita
  rattail
  rial
  right
  rill
  taiga
  tail
  taillight
  tali
  tallit
  thigh
  thrill
  tiara
  tight
  till
  tilt
  tilth
  trail
  trait
  trial
  trig
  trill