1. arbitrary based on or subject to individual discretion or preference
  2. perpetrator someone who commits wrongdoing
  3. genre painter a painter of scenes from everyday life
  4. prebendary a canon who receives a prebend for serving the church
  5. linear operator an operator that obeys the distributive law: A= Af + Ag
  6. European rabbit common greyish-brown burrowing animal native to southern Europe and northern Africa but introduced elsewhere; widely domesticated and developed in various colors and for various needs; young are born naked and helpless
  7. suborder Maniraptora advanced theropods including oviraptorids and dromaeosaurs and possibly even modern birds
  8. enrapture hold spellbound
  9. Petronius Arbiter Roman satirist (died in 66)
  10. Terrapene ornata primarily a prairie turtle of western United States and northern Mexico
  11. binary star a system of two stars that revolve around each other under their mutual gravitation
  12. border patrol a group of officers who patrol the borders of a country
  13. nonarbitrary not subject to individual determination
  14. urinary bladder a membranous sac for temporary retention of urine
  15. binary program a pre-compiled, pre-linked program that is ready to run under a given operating system; a binary for one operating system will not run on a different operating system
  16. arbitrator someone chosen to judge and decide a disputed issue
  17. harbor patrol patrol of officers who police a harbor area
  18. enraptured feeling great rapture or delight
  19. unarbitrary not subject to individual determination
  20. vulnerable capable of being wounded or hurt