8. Frozen precipitation (4)
9. Unique (10)
10. One who transgresses (6)
11. Develop (8)
12. A Roman emperor (4)
13. Not deliberate (10)
17. Annex (4)
18. Archetype (5)
19. Flexible mineral (4)
20. Characterized by order and planning (10)
22. Laugh (4)
23. Slices of bread with a filling (8)
27. Cherubim (6)
28. Framework (10)
29. Nibble (4)
Down
1. Unfaithfulness (10)
2. A final performance or effort (8)
3. An art movement (10)
4. Yachting cap (4)
5. Veer (4)
6. Just short of a dozen (6)
7. Gave temporarily (4)
14. Toothpaste brand (5)
15. Scrumptious (10)
16. Habitual intoxication (10)
19. Reddish brown (8)
21. Boredom (6)
24. Anagram of "Salt" (4)
25. Bit (4)
26. Not there (4)