Across
- 5. finding something new
- 6. the ability to make lucky discoveries by accident
- 9. a problem that slows progress
- 10. a machine that keeps food cold
- 11. the power to do something
- 12. lasting forever
- 13. a new idea or invention
- 15. the act of taking something away
- 16. not planned or predicted
Down
- 1. a sudden good idea
- 2. a group of people who sing together
- 3. the former name of Sri Lanka
- 4. a substance used to stick things together
- 7. a test to discover something
- 8. lack of success
- 12. a son of a king
- 14. injured, especially in war