Across
- 3. A common plant in forests
- 4. a tall, narrow building
- 5. lower limb
- 6. Property that gives weight to objects
- 7. Historical object
- 10. Your father's brother
- 12. High synonym
- 14. Wild pig
- 16. Opposite of imaginary
- 17. chaos
- 19. a snake-like fish
- 20. cover for the top of a container
Down
- 1. escape
- 2. keyword
- 8. unclear
- 9. payment in exchange for a service
- 11. a room or building equipped for scientific experiments
- 13. big
- 15. Metals before refinement
- 18. the unit of reproduction of a flowering plant