Possible Clues:

• Drive after leaving motorway initially required some guts!
• The epiploon or greater ___ is a fold of membrane supporting the viscera
• Bodily fold in stomach -- an initial sign
• In women, tummy's part of the abdomen
• Fold of peritoneum supporting the viscera
• Fold when the first bit of impetus disappears
• Tissue fold topping driving force
• Double fold of peritoneum