Call of the Wild Vocab #1

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Across
  1. 5. kindness
  2. 6. of the earliest times; original
  3. 7. swallowed hungrily
  4. 8. disloyally
  5. 9. worked hard and continuously
  6. 11. tiring
  7. 12. wicked; evil
  8. 13. slyness; craftiness
  9. 14. seriously; somberly
  10. 16. cruelty
  11. 17. forcefully
  12. 18. having the most influence or control
  13. 20. showing great pride in oneself and contempt for others; arrogant
Down
  1. 1. hard to control; disobedient
  2. 2. resentfully; gloomily
  3. 3. pain and suffering
  4. 4. courageous; daring; willing to take risks for the sake of others
  5. 10. in a way that shows one is willing to obey or carry out orders
  6. 15. physical energy
  7. 19. sadly