Antonym Crossword

123456789101112131415161718192021
Across
  1. 6. decline
  2. 7. calm
  3. 9. opposition
  4. 10. enthusiasm
  5. 14. business
  6. 15. discontinuity
  7. 17. refusal
  8. 19. leaving
  9. 20. presence
  10. 21. concealment
Down
  1. 1. abstract
  2. 2. disapproval
  3. 3. display an attitude*
  4. 4. dullness
  5. 5. impulsive
  6. 6. laziness
  7. 7. competence
  8. 8. insignificance
  9. 11. lethargy
  10. 12. submission
  11. 13. eagerness
  12. 16. concept
  13. 18. wisdom
  14. 19. form of medical transport*