Word sort 43

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Across
  1. 4. Protector or watchman
  2. 7. Crisscross pattern
  3. 8. Visitor or invited person
  4. 11. Lead or direct
  5. 12. Dispute or debate
  6. 13. Arouse curiosity or interest
  7. 15. Large floating mass of ice
  8. 16. List of items with descriptions
  9. 18. Estimate or conjecture
  10. 20. Organ for taste and speech
  11. 21. Association or alliance
Down
  1. 1. Small spotted insect
  2. 2. Unclear or indistinct
  3. 3. Widespread epidemic
  4. 5. System of communication
  5. 6. Physical or mental tiredness
  6. 9. Physically powerful or robust
  7. 10. Responsible for a wrongdoing
  8. 14. Instrument for measurement
  9. 17. Stringed musical instrument
  10. 19. Lift shoulders to express uncertainty