1. alliteration use of the same consonant at the beginning of each word
  2. inauguration the ceremonial induction into a position
  3. infuriation a feeling of intense anger
  4. United Nations an organization of independent states formed in 1945 to promote international peace and security
  5. incurvation a shape that curves or bends inward
  6. integration the act of combining into a whole
  7. invigoration the activity of giving vitality and vigour to something
  8. unequivocalness clarity achieved by the avoidance of ambiguity
  9. League of Nations an international organization formed in 1920 to promote cooperation and peace among nations; although suggested by Woodrow Wilson, the United States never joined and it remained powerless; it was dissolved in 1946 after the United Nations was formed
  10. inspiration arousal of the mind to unusual activity or creativity
  11. magnetic variation the angle between magnetic north and true north
  12. inversion the act of turning inside out
  13. inebriation a temporary state resulting from excessive consumption of alcohol
  14. enumeration the act of counting; reciting numbers in ascending order
  15. incarnation act of attributing human characteristics to abstract ideas
  16. immigration movement of people into a country or area
  17. avaricious immoderately desirous of acquiring something
  18. enculturation the adoption of the behavior patterns of the surrounding culture
  19. vinegarishness a sourness resembling that of vinegar
  20. invariance the quality of being resistant to variation