1. integrity an undivided or unbroken completeness with nothing wanting
  2. indignant angered at something unjust or wrong
  3. union member a worker who belongs to a trade union
  4. antechamber an outer room or waiting area that leads into another room
  5. antagonist someone who offers opposition
  6. undogmatic unwilling to accept authority or dogma
  7. indigenous originating where it is found
  8. integumentary of or relating to the outer protective coating of organisms
  9. Indo-Germanic of or relating to the Indo-European language family
  10. integral existing as an essential constituent or characteristic
  11. indictment an accusation of wrongdoing
  12. integumental of or relating to the integument
  13. aquatic mammal whales and dolphins; manatees and dugongs; walruses; seals
  14. one-member based on the system of having only one member from each district (as of a legislature)
  15. anticlimactic ultimately disappointing after a promising or exciting start
  16. anticlimax a disappointing decline after a previous rise
  17. undecomposable representing the furthest possible extent of analysis or division into parts
  18. integument an outer protective covering
  19. untouchable not capable of being obtained
  20. undocumented lacking written authorization