The creation of peace or the conditions for peace.(noun)
The reconstruction of physical and societal institutions after a conflict(noun)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "peacebuilding" in a sentence
"Contrary to stereotypical images of Muslim women in Arab-Muslim societies, peacebuilding is by no means an exclusive male prerogative or male-dominated field."
"In the policy world, these sorts of activities are lumped under "peacebuilding"."
"For instance, a vast amount of funding goes into 'peacebuilding' after invasion and during occupation."