Across
- 3. become an expert
- 5. make someone unable to think clearly
- 7. illness
- 9. behavior of refusing to accept
- 10. process of searching for something
- 11. great or very strong
- 13. laboratory
- 15. medicine or medical treatment
- 16. made a firm decision
- 17. you feel very tired
Down
- 1. cause or induce a change in someone or something
- 2. formal suggestion
- 4. new ideas or ways of doing something
- 6. substance found within all living things
- 8. person who is receiving medical treatment
- 11. situation or an event that makes it difficult for you to do or achieve something
- 12. and worth of a lot of money
- 14. bad or unpleasant