Related Clues:

• Chilly extremities due to fear
• You might have them if you're afraid to proceed
• You'd have them if you were afraid to proceed
• Does getting them make one nervous of having frozen toes?
• To be a century old with 12 in them is enough to make one nervous to have them
• Nervous of having anything aged a century to stand on
• A hundred years of age and twelve in more - that's enough to make one feel apprehensive
• To be so chilly by the yard is enough to make one nervous
• Nervous about it not being so hot over the yard
• Would warm socks help such nervousness?
• Nervous of having twelve in them aged a century for legend, perhaps
• 'Aged a century on foot? Makes one nervous (4,4)'
• 'Perhaps legends aged a century make one apprehensive (4,4)'
• Doubt that makes you change plans
• Eleventh-hour panic