puzzle paw

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Across
  1. 3. trying to get more of something by scraping its surface
  2. 9. completing all the way around in a sport
  3. 10. a type of break
  4. 12. a possibility
  5. 13. a person who delivers mail
  6. 15. a glass thing in a wall of a house
  7. 17. a type of mammal with hands and a tail
  8. 18. lost of people in a area
  9. 19. a bad feeling
  10. 20. moving back and forth
Down
  1. 1. heightened curiosity
  2. 2. another world for taken away
  3. 4. another word for maybe
  4. 5. a from of swimming
  5. 6. a good feeling
  6. 7. thinking about something for to long
  7. 8. changed in colored in a old or sick way
  8. 11. another word for middle ages
  9. 14. a controlled area
  10. 16. a form of happiness