Call Of The Wild Crossword

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Across
  1. 1. involving or requiring strenuous effort
  2. 3. left in peace
  3. 5. a strong desire to do or to achieve something
  4. 7. feelings of anxiety or dismay
  5. 11. words indiscribed
  6. 12. absolutely necessary or important
  7. 16. never ending or changing
  8. 17. absolutely necessary
  9. 18. intended to make someone less angry or hostile
  10. 20. skill or expertise in a particular activity
Down
  1. 2. without consolation or comfort
  2. 4. excessively particular
  3. 6. deserving or causing public disgrace or shame
  4. 8. in a moment or very quickly
  5. 9. an odd or unusual feature or habit
  6. 10. subject to outbursts of emotional excitement
  7. 13. send off to a destination or for a purpose
  8. 14. extremely hungry
  9. 15. a person who fakes a disease or illness
  10. 19. lean and haggard