Across
- 2. Pierce with a sharp stake or point.
- 8. A kind of nymph that lives in bodies of fresh-water.
- 9. Intended to honor the memory of someone or something.
- 12. To move in a twisting or contorted motion.
- 15. Half-other creature (not always half-goat).
- 16. Characterized by great swelling waves or surges.
- 18. A "cute little puppy" who guards the entrance to the Underworld.
- 19. An _____ can see into the future and can offer prophecies, or predictions.
- 20. A small wave on the surface of a liquid.
Down
- 1. A sharp hooked claw especially on a bird of prey.
- 3. This huge, horned dude attacks Percy, Grover, and Sally Jackson as they try to get Percy safely to Camp Half-Blood for the first time.
- 4. A deep opening in the earth's surface.
- 5. A legendary creature resembling a tiny old man.
- 6. The world of the dead, located under the world of the living.
- 7. Beautiful lady creatures who live in the woods. Literally, they live in the trees.
- 10. When the sun is at its greatest distance from the equator.
- 11. Half-man, half-horse.
- 13. Part fire-breathing lion and part goat, with a diamond back rattlesnake for a tail.
- 14. A spear with three prongs.
- 17. A boat transporting people or vehicles over a body of water.