Across
- 2. Highest point
- 5. Lets submarines see above water
- 6. Common crystal mineral
- 9. Boat in Venice
- 10. Early form of chemistry
- 13. Guides ships at sea
- 14. Tall, narrow monument
- 15. Gentle breeze
- 16. Fortified place or stronghold
- 18. Hanging bed
- 20. Ornate drinking cup
- 23. Woven decorative fabric
- 24. Narrow sea inlet
- 25. Boggy ground or a tricky situation
- 27. Whirling mass of air or water
- 28. Historical object
- 29. Complicated maze
- 30. Church tower
- 33. Puppet on strings
- 34. Percussion instrument
- 35. Swings back and forth
Down
- 1. Underground prison
- 3. Historical pirate
- 4. Intermediate floor
- 7. Frozen treeless region
- 8. A self-contradictory statement
- 11. Single large stone
- 12. Secret code
- 17. Ancient chemistry and mysticism
- 19. Handwritten document
- 20. Underground burial site
- 21. Blue-green gem or color
- 22. Large sailing ship
- 26. Slowly moving ice mass
- 31. Shaped ornamental plant
- 32. Used to view distant stars