PUZZLE 17

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Across
  1. 4. Vanish (9)
  2. 6. An unexpected event with negative consequences (8)
  3. 8. Depart (5)
  4. 10. Levered mechanism for raising a car (4)
  5. 11. Feeling honoured (5)
  6. 12. A melody (4)
  7. 15. To depict or describe vividly (7)
  8. 16. The cost of a commodity (5)
  9. 18. Chauffeured (6)
Down
  1. 1. A single particle of a substance (5)
  2. 2. Expertise (5)
  3. 3. A surgical procedure (9)
  4. 5. To point out (8)
  5. 7. Employment (4)
  6. 9. Captured (6)
  7. 11. A group of two or more persons (6)
  8. 13. Very small (4)
  9. 14. A curve (4)
  10. 17. White dairy liquid produced by cows (4)