Root Words

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Across
  1. 4. a conductor that electricity travels through
  2. 9. fear of small spaces
  3. 11. a figure with eight sides
  4. 14. one wheel
  5. 16. fear of spiders
  6. 17. a particle that carries electricity
  7. 19. a heart specialist
  8. 20. to use again
Down
  1. 1. a device that controls electric current
  2. 2. three wheels
  3. 3. a figure with six sides
  4. 5. fear of water
  5. 6. a shape with many sides
  6. 7. having to do with the heart and blood
  7. 8. side
  8. 10. fear
  9. 12. exercise for the heart
  10. 13. heart
  11. 15. electric
  12. 18. wheel