What is the opposite

Edit Answers
12345678910111213141516171819
Across
  1. 4. ceiling
  2. 5. comedy
  3. 8. best
  4. 9. beautiful
  5. 11. accidental
  6. 12. heat
  7. 13. lack
  8. 17. add
  9. 18. blunt
  10. 19. above
Down
  1. 1. accept
  2. 2. bad
  3. 3. bad luck
  4. 5. night
  5. 6. presence
  6. 7. simple
  7. 10. beauty
  8. 14. bottom
  9. 15. exactly
  10. 16. foreground