Center letter: c
Outer letter: h i m n o p
Answers (38):
  homophonic
  monophonic
  chic
  chichi
  chimp
  chin
  chino
  chip
  chomp
  chop
  cinch
  cioppino
  cocci
  cocoon
  coho
  coin
  comic
  common
  comp
  conch
  conic
  coop
  honcho
  hooch
  icon
  iconic
  inch
  ionic
  mimic
  mochi
  mooch
  nincompoop
  noncom
  phonic
  picnic
  pinch
  poncho
  pooch