4. a loon from the vast arctic (5,8,5)
6. a very dark complaint (5,6)
10. the boy on the beach (4.6)
11. a dark receptacle (8)
15. a child's toy, and it sounds like an exclamation (6)
16. miniature first, 21st and 11th (6,3)
17. sounds like a worker on the land (8)
18. the missile to be dodged (8)
25. the husks - (almost) twice (10)