1. antiviral agent any drug that destroys viruses
  2. antifungal agent any agent that destroys or prevents the growth of fungi
  3. universal agent someone authorized to transact every kind of business for the principal
  4. intelligent having the capacity for thought and reason to a high degree
  5. indifferent marked by a lack of interest
  6. inadvertent happening by chance or unexpectedly or unintentionally
  7. antiferromagnetic relating to antiferromagnetism
  8. indulgent given to yielding to the wishes of someone
  9. intransigent impervious to pleas, persuasion, requests, or reason
  10. universal joint coupling that connects two rotating shafts allowing freedom of movement in all directions
  11. diligent quietly and steadily persevering in detail or exactness
  12. antiviral drug any drug that destroys viruses
  13. indigent poor enough to need help from others
  14. active agent chemical agent capable of activity
  15. antiviral inhibiting or stopping the growth and reproduction of viruses
  16. Interlaken a popular resort town in the Alps in west central Switzerland
  17. antiferromagnetism magnetic field creates parallel but opposing spins
  18. divergent tending to move apart in different directions
  19. antiflatulent any agent that reduces intestinal gas
  20. federal agent any agent or representative of a federal agency or bureau