Across
- 2. stranger
- 4. attack
- 6. trillionth
- 8. worldoruniverse
- 9. heart
- 11. against
- 16. iron
- 17. billionth
- 18. island
- 19. idea
- 21. little
- 22. without
Down
- 1. know
- 2. wood
- 3. circle
- 5. vapor
- 7. like
- 8. skull
- 10. seven
- 12. pressure
- 13. somewhat
- 14. seller
- 15. vessel
- 16. front
- 20. bone