Center letter: c
Outer letter: a d e i m y
Answers (45):
  immediacy
  acacia
  academe
  academia
  academic
  academy
  acai
  accede
  acceded
  aced
  acid
  acidic
  acidy
  acme
  caddie
  caddied
  caddy
  came
  cami
  cede
  ceded
  cicada
  decade
  decay
  decayed
  decide
  decided
  deice
  deiced
  deicide
  dice
  diced
  dicey
  emcee
  emceed
  iced
  macadam
  macadamia
  mace
  maced
  mecca
  medic
  mica
  mice
  mimic