peacekeeper

Definitions

A person or group, such as a soldier or police officer, assigned to maintain or restore peace in a conflict zone.

A person who works to prevent or end disputes and maintain harmony between individuals or groups.

Examples

The United Nations sent a dedicated peacekeeper to help mediate the conflict between the two warring factions.

As a neutral peacekeeper, she worked tirelessly to ensure that the ceasefire agreement remained intact.

Synonyms

mediator peacemaker arbitrator diplomat conciliator intercessor pacifier

Antonyms

aggressor warmonger instigator provocateur belligerent agitator combatant