Center letter: v
Outer letter: a d e l t u
Answers (41):
  evaluated
  valuated
  vaulted
  delve
  delved
  devalue
  devalued
  duvet
  eave
  eaved
  elevate
  elevated
  evade
  evaded
  evaluate
  lava
  lave
  laved
  leave
  levee
  level
  leveled
  uvea
  uvula
  uvulae
  vale
  valet
  valeted
  valuate
  value
  valued
  valve
  vault
  veal
  veld
  veldt
  velvet
  vetted
  vulva
  vulvae
  vulval