Center letter: a
Outer letter: b c e i k t
Answers (44):
  backbite
  tieback
  abaci
  aback
  abate
  abet
  acacia
  acai
  acetate
  acetic
  attack
  attic
  baba
  babe
  babka
  back
  backbit
  bait
  bake
  bate
  batik
  beak
  beat
  beta
  betake
  cabbie
  cacti
  cake
  ciabatta
  kebab
  kickback
  tacet
  tacit
  tack
  tact
  tactic
  take
  takeback
  teacake
  teak
  teat
  tibia
  tibiae
  tikka