member country

State within organization

A member country is a nation that belongs to an international organization or alliance: member countries of the European Union, NATO member countries.

The term emphasizes formal membership status, distinguishing participants from observers or applicants.

Also called member state or member nation.

membership

nation

Sovereign political entity

alliance · bloc · union · federation · coalition · organization · affiliation · admission · accession · withdrawal

sovereignty

independence

Freedom from external control

flag · constitution · capital · embassy · border · jurisdiction · self-determination · national interest · domestic policy · veto power

international

United Nations

International governmental organization

  • European UnionContinental political-economic federation
  • NATOWestern defense organization
  • ASEANSoutheast Asian intergovernmental body

G20 · G7 · WTO · OPEC · Commonwealth · African Union · APEC · WHO · IMF · World Bank

cooperation

collaboration

Joint intellectual work

solidarity · consensus · integration · interdependence · joint action · coordination · alignment · multilateralism · diplomatic relations · summit

treaty

ratification

Formal approval by authority

agreement · charter · compliance · enforcement · amendment · provisions · reservation · negotiation · bilateral · multilateral

Opposites
membership status

member countrynon-member

One without membership

associate member · former member · affiliate

organizational relationship

member countrypariah state

Globally isolated country

rogue state

Family

member, country, members, membership, countries, countrywide, countryman, countrymen, countrywoman

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