Center letter: v
Outer letter: d e g i l n
Answers (67):
  delving
  deviling
  inveigled
  delve
  delved
  devein
  deveined
  deveining
  devil
  deviled
  dive
  dived
  divide
  divided
  dividend
  dividing
  divine
  divined
  diving
  divining
  divvied
  eleven
  endive
  enliven
  enlivened
  enlivening
  envied
  even
  evened
  evening
  evil
  give
  given
  giving
  inveigle
  inveigling
  ivied
  levee
  level
  leveled
  leveling
  levied
  live
  lived
  liven
  livened
  livening
  livid
  living
  vegged
  veggie
  vegging
  veil
  veiled
  veiling
  vein
  veined
  veining
  veld
  vend
  vended
  vending
  vied
  vigil
  vile
  vine
  vivid