The Door to Time Crossword

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Across
  1. 3. an underground cave or cavern that has water in it
  2. 7. member of high class religious groups
  3. 8. a group of ship doing the same thing/ same formation
  4. 9. symbols and sounds related to words
  5. 11. showed or proved
  6. 16. someone who studies historical artifacts
  7. 18. an ancient language native to Easter island
  8. 19. detached or not present in the current situation
  9. 20. a place in Greece
Down
  1. 1. a wardrobe
  2. 2. an ancient Italian culture
  3. 4. jewelry in the shape of a medal
  4. 5. blurred sound
  5. 6. not perfect, with rough edges
  6. 10. ancient Egyptian form of writing using symbols
  7. 12. something wound up
  8. 13. figure out the meaning
  9. 14. like an engraving
  10. 15. a type of old Egyptian paper.
  11. 17. when the sun crosses the equator