Puzzle 78

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Across
  1. 5. Darkest color, the absence of light
  2. 8. Person who has completed a course of study
  3. 9. State of uncertainty or confusion
  4. 13. Korean martial art of kicks and punches
  5. 14. Find an answer to a problem
  6. 15. Thin material for writing or printing
  7. 16. Person enrolled in a school or course
  8. 17. Movement of water or a hand gesture
  9. 18. Time between sunset and night
Down
  1. 1. Large wild cat native to the Americas
  2. 2. Major river in Southeast Asia
  3. 3. Country in north-central Africa
  4. 4. Sweet carbonated beverage
  5. 5. Light and gentle wind
  6. 6. Space rock that burns in the atmosphere
  7. 7. Bread browned by heat
  8. 8. Sport involving flexibility and acrobatics
  9. 10. Person who competes in sports
  10. 11. Place where legal or sports events occur
  11. 12. Sweet topping on cakes and pastries