Possible Clues:

• 'Ghastly, grisly (8)'
• Such might be morgues at work with the ultimate in gore?
• Grisly, shot up say, a good deal
• Repugnant
• Noisily inflated a bit horrible
• Ghastly urge displayed by a few
• Endless porridge? A number of folk will find it horrible
• Grisly, horrible
• By the sound of it, one raised a horrible few
• The king, though playful, may be taught to get to the North