Opposites

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Across
  1. 3. Extrovert
  2. 5. Old
  3. 7. Near
  4. 8. Safe
  5. 9. Clean
  6. 11. Rude
  7. 12. Interesting
Down
  1. 1. Serious
  2. 2. Empty
  3. 4. Lazy
  4. 6. Quiet
  5. 10. Generous