Center letter: f
Outer letter: a c i n r t
Answers (34):
  antiaircraft
  frantic
  infarct
  infract
  afar
  affair
  affiant
  aircraft
  antifa
  artifact
  caftan
  craft
  fact
  faint
  fair
  fanatic
  fanfic
  farina
  fart
  fiat
  franc
  frat
  friar
  frittata
  infant
  naif
  raffia
  raft
  riff
  riffraff
  rift
  tariff
  tiff
  traffic