cryptic 16

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Across
  1. 2. Connect together (4)
  2. 3. A present (4)
  3. 6. A single thing (4)
  4. 7. Male ruler (4)
  5. 10. A thought or suggestion (4)
  6. 11. Where you live (4)
  7. 13. Entrance to a room (4)
  8. 14. Be without something (4)
  9. 16. A woman (4)
  10. 18. An area of grass (4)
  11. 19. Precious metal (4)
  12. 21. An area of ground (4)
Down
  1. 1. Strike with your foot (4)
  2. 2. Leap into the air (4)
  3. 3. A competitive activity (4)
  4. 4. Motion picture (4)
  5. 5. Trip and land on the ground (4)
  6. 8. A type of metal (4)
  7. 9. Young female (4)
  8. 11. A feeling of expectation (4)
  9. 12. Not difficult (4)
  10. 15. Caring and compassionate (4)
  11. 17. Let something fall (4)
  12. 18. Guide the way (4)
  13. 20. Create a picture (4)