# peacekeeping

/ˈpiˌskipɪŋ/ (US) · /pˈiːskiːpɪŋ/ (UK)

Source: https://englishreference.com/word/peacekeeping
Updated: 2026-08-27

## Senses

### 1. maintaining a truce

noun · CEFR B2

the work of preventing fighting between groups that have been at war, often done by international soldiers.

For teachers: the act of preserving peace between hostile groups or states, specifically through the deployment of sanctioned international military or police forces.

- The United Nations has been involved in peacekeeping in the region for over a decade.
- Successful peacekeeping requires not only a military presence but also a sustained commitment to diplomatic negotiations and local infrastructure development.

Usage: Usually uncountable; often refers to United Nations operations.

### 2. related to keeping peace

adjective · CEFR B2

describing a group or mission whose job is to keep the peace.

For teachers: relating to or performing the duties of maintaining a truce between hostile factions.

- The country sent two thousand peacekeeping troops to help stop the violence.
- The peacekeeping mission faced significant challenges due to the lack of a clear mandate from the security council.

Usage: Always used before a noun.

## Examples

- The soldiers are training for a peacekeeping mission.
- International peacekeeping forces were deployed to the border to monitor the ceasefire and prevent further escalations of violence.
- The success of modern peacekeeping depends not only on military presence but also on the diplomatic efforts to rebuild local governance and trust between formerly warring factions.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.