As soon as the failed state term became a popular expression, used in politics and media to describe states remaining in poor economical, political or social conditions, it turned into a broad semantic category, which includes several types of phenomena that should be diff erentiated from each other. Moreover, it seems that every scientist and journalist changes the terminology of state dysfunctionality for his own purposes, creating new poorly defi ned terms like: weak state, crisis state, disintegrated state, fragmentated state, fragile state, failing state or collapsed state. This terminological chaos leads to no conclusion in the ongoing debate about state weakness, as no one can be certain of the precise shape of the phenomenon, he dis...