4. Argyll's hotspot. (7).
8. Close it tightly or the water will run out! (8).
12. Do this if the animal has parasites.(6).
13. To the ear, the first series followed by 'ethyl' and 'propyl'.(6).
14.more than one young lady?(7)
18. spicy village.(6).
19. the Barbarian's way over the beck.(5/6). many thanks in advance.