-er & -or Endings

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Across
  1. 6. Plant part with nectar and pollen
  2. 8. Person in a story
  3. 12. Sickness helper
  4. 14. Person here from another place
  5. 15. Way to go up
  6. 16. Work with a _____
  7. 17. Small or not that important
  8. 19. Person who plays Fortnite
  9. 20. Person who grows crops
Down
  1. 1. Leader of a city
  2. 2. Chromebook
  3. 3. Member of a sports team
  4. 4. Type of artist
  5. 5. Stage performer
  6. 7. Tool used for shaving
  7. 9. Taste
  8. 10. Quiet talk
  9. 11. _____cycle
  10. 13. Person in the Army
  11. 18. Big or important