Turning Verbs into Nouns with 'tion'

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Across
  1. 3. produce
  2. 5. register
  3. 9. dictate
  4. 11. multiply
  5. 14. relate
  6. 15. educate
  7. 16. integrate
  8. 18. inflate
  9. 19. reduce
  10. 20. erupt
Down
  1. 1. react
  2. 2. compete
  3. 4. satisfy
  4. 6. apply
  5. 7. organise
  6. 8. examine
  7. 10. create
  8. 12. inform
  9. 13. attend
  10. 17. operate