Across
- 8. Flower often associated with autumn
- 10. Person who loves or collects books
- 11. Herb also known as cilantro
- 12. Highly alcoholic, green anise-flavored spirit
- 14. Marine mollusk with a spiral shell
- 16. Four-dimensional analog of a cube
Down
- 1. Word or phrase that reads the same backward and forward
- 2. Gentle, mild breeze
- 3. Extremely luminous active galactic nucleus
- 4. Powerhouse of the cell
- 5. Study of snakes
- 6. Spirit or mood of a particular period of history
- 7. Complex network of paths or tunnels
- 9. Lasting for a very short time
- 13. Condition where one sense is simultaneously perceived as if by one or more additional senses
- 15. Celestial event where one body passes into the shadow of another