Center letter: t
Outer letter: a i m n r v
Answers (43):
  varmint
  anti
  arrant
  atria
  attain
  attar
  avatar
  invariant
  irritant
  maintain
  manta
  mantra
  mart
  martin
  martini
  mint
  mitt
  natant
  raita
  rant
  ratatat
  rattan
  taint
  tamari
  tamarin
  tannin
  tantara
  tantra
  tart
  tartan
  tartar
  tatami
  tiara
  tint
  titan
  train
  trait
  tram
  trim
  trimaran
  trivia
  variant
  vitamin