Where did warlord come from?

The term "warlord" originated in the early 20th century, primarily used in the context of Chinese history to describe military leaders who wielded power independently of the central government, especially during the period of fragmentation in China following the fall of the Qing Dynasty. It combines "war," signifying military conflict, and "lord," indicating a person of power or authority. Over time, the term has been applied more broadly to describe leaders in various regions who control armed forces and territories without official sanction, often through coercive means.