Across
- 7. an indirect and usually malicious implication
- 8. unpleasantly loud and harsh
- 10. crouch or curl up
- 11. marked by extreme intensity of emotions or convictions
- 12. politely warm and friendly
- 14. express or state indirectly
- 15. having a common boundary or edge
Down
- 1. devoid of matter
- 2. lacking spirit or liveliness
- 3. containing or characterized by mistakes
- 4. introduce
- 5. characterized by extreme care and great effort
- 6. showing little or no emotion or animation
- 9. a distinct feature or element in a problem
- 13. a slight suggestion or vague understanding