Happy Pi Day!

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Across
  1. 2. Musical instrument
  2. 4. Fairy
  3. 5. Necessary for sleep
  4. 8. Airplane operator
  5. 9. Sweet chili pepper
  6. 12. City bird
  7. 13. Candy container
  8. 14. Feeling when you're sick
  9. 15. Board game
  10. 17. Arrr matey
  11. 18. Coloring of the skin
  12. 19. Journey
  13. 20. Brined cucumber or a predicament
Down
  1. 1. Endocrine gland
  2. 3. Beautiful scenery
  3. 5. Tropical fruit
  4. 6. Football
  5. 7. Dr. ___ Popper
  6. 8. Sharp toothed fish
  7. 9. A crab's hands
  8. 10. Ballet move
  9. 11. A look or hole
  10. 15. Canvas or camera
  11. 16. An ant's favorite activity
  12. 20. Justin's favorite food