"Intervening in affairs of other states" is a controversial and sensitive topic in global politics. Occasionally, intervention may be justifiable under certain circumstances such as preventing genocide or promoting democracy. However, there are different ways of expressing this concept without using the term "intervene," which may be perceived negatively.
Some synonyms for "intervene in affairs of other states" include "meddle," "interfere," "meditate," "arbitrate," "preside," "manage," "supervise," "facilitate," "coordinate," "mediate," "negotiate," "bridge-build," "conciliate," and "reconcile." Each word has a slightly different nuance but captures the general idea of getting involved in the affairs of another state. As countries continue to navigate complex international relations, finding diplomatic solutions to conflicts without resorting to intervention is often the preferred approach.