Persona non grata

How it is used

Based on Article 9 of the Vienna Convention on Diplomatic Relations (1961); the host state does not have to give reasons. The usual phrase is 'declare someone persona non grata', and the diplomat is given a short time to leave. Diplomats abbreviate it to PNG. It is also used informally for anyone unwelcome.

Example sentences

1. The host government declared two diplomats persona non grata and gave them 72 hours to leave.

2. Being declared persona non grata usually ends a diplomat's posting immediately.

3. In response, the other country declared one of the embassy's attachés persona non grata.

Common collocations

• declare persona non grata
• declared persona non grata
• persona non grata status

Related terms

• diplomatic immunityThe legal protection that diplomats have in the country where they serve, which means they cannot be arrested or prosecuted there.
• diplomatAn official who represents their country abroad or in international organisations, handling relations, negotiations and the protection of their country's interests and citizens.
• embassyThe main official mission of one country in another country's capital, led by an ambassador; also the building where this mission works.
• diplomatic relationsThe official connection between two states that allows them to exchange ambassadors, open embassies and deal with each other through normal diplomatic channels.

More terms: Diplomacy & Embassies

• diplomacy
• ambassador
• consulate
• foreign ministry
• envoy
• protocol
• public diplomacy
• chargé d'affaires
• credentials
• attaché