Center letter: u
Outer letter: c d e i l t
Answers (54):
  ductile
  cellule
  cellulite
  clue
  clued
  cuddle
  cuddled
  cued
  cull
  culled
  cult
  cultic
  cute
  cuticle
  cutie
  cutlet
  cuttle
  deduce
  deduced
  deduct
  deducted
  delude
  deluded
  deuce
  dilute
  diluted
  duct
  ducted
  dude
  duel
  dueled
  duet
  duetted
  dulcet
  dull
  dulled
  educe
  educed
  elude
  eluded
  etude
  lettuce
  lieu
  lucid
  lull
  lulled
  lulu
  lute
  tulle
  tutee
  tutted
  tutti
  tutu
  utile