Enterprising oldies

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Across
  1. 4. The application of scientific knowledge for practical purposes
  2. 5. The exclusive position or control of a trading market
  3. 6. Knowledge gained over time
  4. 7. Duck in danish
  5. 8. Slow in movement or inactive
Down
  1. 1. The action or process of creating something new
  2. 2. An innovative person, who have created somewhat of a business
  3. 3. The income of a business
  4. 7. The act of discriminating others based on their age
  5. 9. Cunning intelligence