Across
- 4. the position of being a sponsor
- 7. form of electromagnetic radiation
- 8. causing a piece of machinery or other mechanism to revert to a safe condition
- 9. heat-sensitive thermal imaging cameras
- 10. using or involving ellipsis
- 13. come into forcible contact with another object.
- 14. commercial
Down
- 1. a person who designs, builds, or maintains engines, machines, or public works.
- 2. water
- 3. to start
- 5. instrument capable of detecting the vibrations
- 6. a movement or series of moves requiring skill and care.
- 11. branch of science
- 12. an activity that involves making something