Complete Clue List
Across
1. Collaboration (11)
7. CARED about close-knit group (anag., 5)
9. School visitor? (5)
11. Upshot (7)
13. Charged particles (4)
14. Snobby sort (4)
15. Debonair (5)
16. Mongolian desert (4)
18. Biological groups (4)
20. Noise blocker (7)
23. Tropical vine (5)
24. Author Asimov (5)
25. English chip (6,5)
Down
1. Delivery document (7,4)
2. Heaviest inert gas (5)
3. Duma denial (4)
4. Make over (4)
5. Hang around (5)
6. HAPPY, CARING occasion for a Smurf's headwear (anag., 8,3)
8. Risky roulette (7)
10. Driving force (7)
12. Muscle malady (5)
17. Beauty's beloved (5)
19. Trumpeter bird (5)
21. Castaway's creation (4)
22. "The Mod Squad" role for Clarence Williams III (4)