Related Clues:

• Not a steady one for the horse at last
• If the horse is not steady, get it out, perhaps
• Not steady enough to let the gee-gee out, perhaps
• Not the steady way to let the horse out, perhaps
• It's a bit mad to let the horse out
• You'd be dotty to let the horse out like this
• One in France has a horse there for one that's a 10 across
• Wavering, the French follow the United Nations' bill
• A town deprived of its head is likely to collapse
• Opposed to agricultural land in which 'i' is used for 'x'?
• Rocky knocked out leader in town
• Likely to collapse
• Changeable, so changeable, very changeable
• Algebraic uncertainty
• English town lacking capital is insecure