opposite adjectives

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Across
  1. 4. healthy
  2. 6. wet
  3. 8. ugly
  4. 9. near
  5. 10. old
  6. 11. empty
Down
  1. 1. sad
  2. 2. quiet
  3. 3. dirty
  4. 5. cold
  5. 7. stressed
  6. 8. interesting