Vocabulary 8, 9, 10

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Across
  1. 3. cowardly; fearful
  2. 4. calm; collected; self-possessed
  3. 8. tired; slow
  4. 9. good for one's health
  5. 12. muscular
  6. 13. middle class
  7. 16. an athletic competition with ten events
  8. 17. concise; to the point
  9. 18. sharpness (mental or visual)
  10. 19. to expose false claims or myths
  11. 20. theft; robbery; stealing
Down
  1. 1. an interruption; a pause
  2. 2. shining; glowing
  3. 5. willing to follow without thinking for oneself; submissive
  4. 6. to prevent; to frustrate
  5. 7. skillful
  6. 10. a fear of heights
  7. 11. a dominating concern, idea or desire
  8. 14. to be a great example
  9. 15. forceful; inflexible