Center letter: b
Outer letter: e g i l n v
Answers (46):
  believing
  beveling
  bevelling
  beeline
  been
  begging
  begin
  beginning
  beige
  being
  belie
  believe
  bell
  belle
  belling
  benign
  bevel
  bible
  biggie
  bile
  bilge
  bill
  billing
  binge
  bingeing
  binging
  binning
  blin
  bling
  blini
  ebbing
  eligible
  gibe
  gibing
  glib
  illegible
  ineligible
  legible
  libel
  libelee
  libeling
  negligible
  nibble
  nibbling
  vibe
  vibing