1. Inability to understand language (7)
5. Beginning (7)
9. Relative size (9)
10. Normal (5)
11. Overshadow (7)
12. Dapple (7)
13. Blind (9)
15. Unsound (5)
17. Trench (5)
19. Depravity (9)
22. Emotionally hardened (7)
25. Without ceasing (7)
26. Base 8 (5)
27. Intoxicate (9)
28. Paddle-wheeler (7)
29. Not brothers (7)
Down
1. Without direction (7)
2. The most memorable part (9)
3. A small piece of scrap (7)
4. Entertainment (9)
5. Nerds (5)
6. French for "New" (7)
7. Reeked (5)
8. Prominent (7)
14. Aliens (9)
16. Hinder (9)
17. Physicians (7)
18. Thug (7)
20. Guts (7)
21. Female imperial ruler (7)
23. Willowy (5)
24. To scour (5)