Word work

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Across
  1. 3. ghoulish
  2. 5. useless
  3. 8. 70-åring
  4. 11. tedium
  5. 13. dispersed
  6. 15. slowly damaged
  7. 18. daydreams
  8. 19. partnership in crime
  9. 20. a place to live
  10. 21. ennui
  11. 22. distrustful
Down
  1. 1. instilled in
  2. 2. never-ending
  3. 4. wiped out
  4. 6. suffocating
  5. 7. oily
  6. 8. winding sheet for burial
  7. 9. high in the air
  8. 10. retribution
  9. 12. immobility
  10. 14. fragments of bomb
  11. 16. simmer
  12. 17. interpret