Spelling Words Extra Credit

123456789101112131415161718192021
Across
  1. 3. upset
  2. 4. crucial
  3. 5. permeate
  4. 7. to support
  5. 10. sinister
  6. 11. damaged
  7. 14. the most extreme
  8. 15. releases
  9. 16. wildly
  10. 18. came out
  11. 19. to change
  12. 20. envelope
  13. 21. challenged
Down
  1. 1. disturbance
  2. 2. universe
  3. 4. energetic
  4. 6. stirred curiosity
  5. 8. make use of
  6. 9. basic part
  7. 12. intentionally
  8. 13. confused
  9. 17. parts that remain