What Does That Mean?

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Across
  1. 2. reprimanded
  2. 8. about to happen
  3. 9. revenge
  4. 13. unharmed
  5. 14. a crafty and involved plot to achieve a goal
  6. 15. blissful
  7. 16. lie in wait
Down
  1. 1. threatening
  2. 3. deserving hatred
  3. 4. participating in the knowledge of something private
  4. 5. united
  5. 6. cry of sorrow and grief
  6. 7. spreading throughout all parts
  7. 10. betrayal of trust
  8. 11. uproar
  9. 12. to oppose successfully