Possible Clues:

• One sounding retreat after advance of large German battle formation
• Swell outwards
• Salient, good point following a lot of rubbish
• Waist product
• Rounded swelling or protuberance
• Replacing this compiler with uniform rubbish would be swell
• Beluga, shortly cooked, causing waistline problem?
• Sudden increase in croaks from Black Grouse
• Roundish protrusion
• Slight swelling