A
sovereign state (commonly simply referred to as a
state) is a political association with effective internal and external
sovereignty over a geographic area and population which is not dependent on, or subject to any other power or state.
[1] While in abstract terms a sovereign state can exist without being recognised by other sovereign states, unrecognised states will often find it hard to exercise full treaty-making powers and engage in diplomatic relations with other sovereign states. For a list of all 203 states, see the
List of sovereign states page.
Although the term often includes broadly all institutions of government or rule—ancient and modern—the modern state system bears a number of characteristics that were first consolidated beginning in earnest in the 15th century, when the term "state" also acquired its current meaning. Thus the word is often used in a strict sense to refer only to modern political systems.
In casual usage, the terms "country", "nation", and "state" are often used as if they were synonymous; but in a more strict usage they can be distinguished
Because terminology has changed over time and past writers often used the word "state" in a different ways it is difficult to accurately define the concept of state. Mikhail Bakunin used the term simply to mean a governing organization. Other writers used the term "state" to mean any law-making or law-enforcement agency. Karl Marx defined the state as the institution used by the ruling class of a country to maintain the conditions of its rule. According to Max Weber, the state is an organization with an effective monopoly on the use of legitimate violence in a particular geographic area. Fascists and some nationalist ideologies view the state as an organic body synonymous with the cultural construct of the nation.