The guillotine in dreams is explained as the warning sign. The dream shows that you should pay attention to certain situation and get over with it as soon as it is possible. The dream could also symbolize something very strong that will change your views. Perhaps you will have to make some rash decisions even if it wont be suitable for those around you. Alternatively, the dream about guillotine could suggest you to slow things down. Perhaps you should stop for a while and think about the time that is dedicated only for yourself. The guillotine could also warn you about the temper in your personality. Maybe you should start being calmer, then you will see things clearer and will be able to make the right decisions. You should ask yourself: What kind of life I want to have in the future? Am I hurting anyone?
Read more about dreaming of Guillotine in other dream meanings interpretations.