ACROSS
1. Partial overlay
6. Of incalculable worth
11. Loom operators
15. Asinine
16. High-born
17. Sweet bun
18. Venomous arachnid
21. Rulers
22. Hung loosely
23. Of the supernatural
24. Somewhat
28. Grate
30. Shaving cut
32. Aggressive
35. Curses
37. Misjudged (meaning)
38. Bon voyage
40. Raids
43. Pierced with spike
45. Severe wrongs
47. Adult leverets
48. Hooligan behaviour
52. Bullring cheer
53. Warming