Across
- 3. clash of walls
- 5. emotional remoteness
- 6. passing or casual
- 8. wise;shrewd;keen
- 11. formal but distant manner
- 12. have enough money
- 15. ineradicable
- 17. applaud;
- 18. appreciating beauty
Down
- 1. nuclear;equivocal
- 2. induce to exist
- 4. opponent;enemy
- 7. related to education
- 9. irregularity
- 10. physical matter
- 13. unresisting
- 14. make use of
- 16. inappropriate;absurd