Across
- 2. strong; healthy; tough
- 4. suitable for drinking
- 7. concerned with the sense of smell
- 10. harmful
- 12. tired; without energy
- 13. eagerness; enthusiasm; quickness
- 16. peaceful
- 17. hypothesize; propose
- 18. polish
- 19. flippancy; joking about serious matters
Down
- 1. pleasant sounds
- 3. obedient; dutiful; polite
- 5. stare at; observe in an obvious manner
- 6. insincere
- 8. person who opposes orthodoxy
- 9. grow; flourish; put forth new shoots
- 10. to think over deeply
- 11. a polite phrase to cover something unpleasant
- 14. medieval chemistry; attempt to change base metal into gold
- 15. round