Diplomatic communication serves multiple purposes, including establishing and maintaining friendly relations, negotiating and resolving conflicts, and promoting economic and cultural cooperation between nations.

While social media can be used for public diplomacy, it is not a traditional channel of diplomatic communication between nations.

Treaty, convention, and protocol are all terms used to describe formal agreements between nations.

Diplomats play a multifaceted role, representing their nation's interests, negotiating and resolving conflicts, and promoting economic and cultural cooperation.

Diplomacy is the practical application of foreign policy, which is the overall strategy and objectives of a nation in its relations with other nations.

Diplomatic immunity does not extend to traffic laws, as diplomats are expected to obey the laws of the host country.

An embassy is a diplomatic mission headed by an ambassador, typically located in the capital city of the host country.

Diplomatic notes are used for a variety of purposes, including conveying formal messages, requesting information, and protesting against the actions of another government.

A summit is a meeting between heads of state or government, typically held to discuss important issues and reach agreements.

International organizations play a vital role in diplomatic communication by providing a platform for dialogue, facilitating cooperation, and promoting peace and security.

Slang is not a type of diplomatic language, as it is informal and colloquial.

An ambassador-at-large is a diplomatic representative who is not accredited to a specific country and is typically assigned to special missions or tasks.

A diplomatic pouch is used to transport diplomatic mail and communications securely between diplomatic missions and their home countries.

Severance is the term used to describe a diplomatic crisis when two or more nations break off diplomatic relations.

Tripartite is not a type of diplomatic negotiation, as it involves three parties, while bilateral involves two parties and multilateral involves multiple parties.