Definition

Proper noun: - North Atlantic Treaty Organization: An international political and military alliance established in 1949 by the North Atlantic Treaty, with the primary purpose of providing collective security for its member states through mutual defense.

Usage

• As a subject: The was formed after World War II.
• As an object: Several countries have applied to join the .
• With prepositions: The decision was made in consultation with the .

Examples

• The held a summit in Brussels.
• Article 5 of the treaty is a cornerstone of the 's principle of collective defense.
• The expansion of the has been a topic of geopolitical discussion.

Advanced Usage

• "NATO": This is the universally recognized acronym for the and is often used in place of the full name in both written and spoken language.
  • NATO allies agreed on a new strategic concept.
• Used attributively to describe related policies, decisions, or structures.
  • The North Atlantic Treaty Organization summit concluded with a joint declaration.
  • They discussed North Atlantic Treaty Organization membership criteria.

Variants and Related Words

• NATO (acronym): The standard short form for the .
• Allied (adj): Often used to describe the collective forces or actions of member countries.
  • Allied troops participated in the exercise.
• Collective security (noun phrase): The central principle underpinning the .

Synonyms

• The Alliance: A common synonym used in political and military discourse to refer to the .
• Transatlantic alliance: Emphasizes the partnership between North American and European members.

Related Phrases

• North Atlantic Treaty: The founding treaty that established the .
• Article 5: Refers to the collective defense clause of the North Atlantic Treaty, stating that an attack on one member is considered an attack on all.
• NATO membership: The status of being a member state of the .

Noun

1. an international organization created in 1949 by the North Atlantic Treaty for purposes of collective security