Across
- 1. to let liquid or gas in or out through a hole or crack
- 4. to clean between teeth with a thin string
- 11. a doctor who cares for and fixes teeth
- 12. to live through danger
- 13. a disease in which there is too much sugar in the blood
- 14. having to do with machines
- 16. a terrible event that occurred suddenly causing damage or suffering
- 17. a thick, dark liquid from under the ground
Down
- 2. to offer an opinion or suggestion
- 3. a large ship that carries gas or oil
- 5. to put boundaries
- 6. constantly doing something; energetic
- 7. a person who is trained to care for sick and injured people
- 8. to express strong approval
- 9. to stop from happening
- 10. causing intense sadness
- 11. a condition that causes harm to a person's health
- 15. in an identical manner