The term "South Army" typically refers to military forces operating in the southern regions of a country or during a specific conflict. In historical contexts, it can denote the Confederate Army during the American Civil War, which fought to maintain the institution of slavery and uphold states' rights. In modern contexts, "South Army" may also refer to various military units or groups in southern nations or regions, often involved in local conflicts or peacekeeping missions. These forces can vary widely in structure, purpose, and allegiance, depending on the political and social landscape of their respective areas.