noun
a person who helps people avoid or stop fighting
She acted as a peacekeeper during the argument.
Common phrases & grammar
act as a peacekeeper
American English
How to pronounce peacekeeper
nounB2
PʰEESkeeper
/ˈpʰisˌki.pɚ/
3 syllables · Stress the first syllable.
a person who helps people avoid or stop fighting
Practice out loudMeanings & examples
nounformalless common
a soldier or official sent to help keep peace in a country or area
The peacekeepers monitored the border.
Common phrases & grammar
UN peacekeepers · peacekeeping mission