When it comes to conflicts, one may have to step in and resolve the situation. However, using the same phrase, "intervene in conflict," can become repetitive. Therefore, other synonyms can be used to describe this action. Some possible options include mediation, arbitration, negotiation, intervention, resolution, and peacemaking. These terms are all related to getting involved in a conflict to bring about a peaceful resolution. They can be used interchangeably, depending on the context and the extent of involvement necessary to mitigate the conflict. Being able to use these synonyms and choose the appropriate one can help to make writing or speaking about conflicts more engaging and varied.