Words with prefixes

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Across
  1. 4. not worried, not caring
  2. 6. causing discomfort or stress
  3. 8. something you expect
  4. 11. bad for your health
  5. 12. quite cheap
  6. 13. something that is against the law
Down
  1. 1. something that cannot be done/happen
  2. 2. casual, not official
  3. 3. unreliable, with no responsibility
  4. 5. without logic, without sense
  5. 7. without any rule or principle
  6. 9. not helping
  7. 10. not good at waiting
  8. 11. not scared
  9. 12. rude