peacekeeping
— Adjective
– English
~ of or relating to the preservation of peace between hostile groups by international military forces; "a peacekeeping force"
Peacemaker
— Noun
– English
~ a belt-fed machine gun capable of firing more than 500 rounds per minute; used by United States troops in World War II and the Korean War
peacemaker
— Noun
– English
~ someone who tries to bring peace