Across
- 2. dangerous
- 3. Careful in spending something
- 7. to make worse
- 10. the quality of being wasteful
- 11. Severe, extreme
- 12. To keep up; to support
- 13. The result of contaminating
- 18. to repalce a person or thing
- 19. danger
- 20. necessary for continued life
- 21. something that is harmful
Down
- 1. a supply that is needed
- 2. seems to last foever
- 4. spending more than is needed
- 5. to save through careful use
- 6. to save using carefully
- 8. to harm contact with something
- 9. able to diffucult situations
- 14. annoyance,exasperation
- 15. to increase in amount
- 16. To placein danger
- 17. to become smaller