Teaser 6 - Antigram Crossword

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Across
  1. 3. quiet, soothing (7)
  2. 4. burial ceremony (7)
  3. 5. zealous preacher (10)
  4. 7. become confused (7)
  5. 8. get up past time (4,4)
  6. 11. stargazers nightmare (2,4,5)
  7. 14. in a secretive manner (2,3,3)
  8. 16. first to arrive (8)
  9. 17. >L (4,5)
  10. 18. not fastened (6)
  11. 20. horned tempter (5)
Down
  1. 1. carves up meat (8)
  2. 2. by fair means (8)
  3. 6. stargazers (11)
  4. 9. a devil's henchman (5,5)
  5. 10. VL (5,4)
  6. 12. actually enjoyable (7)
  7. 13. slice flavoursome plants (8)
  8. 15. joined together (6)
  9. 19. stocking stuffer (5)