Crossword to kill time

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Across
  1. 2. warm-hearted emotion.
  2. 3. occurs very slowly. (5,6)
  3. 9. One of the most misspelled words.
  4. 10. Speech written for someone who recently died/retired.
  5. 11. Netherland's mini car.
  6. 14. Swelling of the upper airway.
  7. 16. Saves a thumb.
  8. 18. A poem or story that is directly inspired by another piece of art.
  9. 21. Common European viper, also a Simulink block?
  10. 22. Objects of great power.
Down
  1. 1. Today.
  2. 4. Neither a scalar, nor a vector.
  3. 5. The 'A' in OAU.
  4. 6. Continuous bending and stretching of a shape to form a new shape.
  5. 7. Street/local.
  6. 8. High on.
  7. 12. This App is the predecessor of an app that you use for communication every day.
  8. 13. Netherland's other mini car/also another name for scooters.
  9. 15. Tom's worst nightmare.
  10. 17. Theatres, also a famous marketplace in Chennai.
  11. 19. Isn't it
  12. 20. Before the train.