Related Clues:

• 9 across to get an increase of 7 down? (4.2)
• Excessive sentimentality
• Boots may be surrounded by it
• Thick, soft mud
• Homeless snail, perhaps, saving 500 euros, initially, for deposit
• Mire - sewage
• It's a waste for director general to be trapped in violent movement
• Winter puddle cause
• Unsolicited manuscripts, informally
• Reason for wearing boots, perhaps
• Oozy sediment
• Problem in winter with 8 down leaving doll's houses
• Muddy deposit
• Muddy sediment
• Succeeded with sumptuous sentimentality