Which term is used negatively to describe wealthy industrialists in America during the late 19th and early 20th centuries?

The term "Robber Baron" is used negatively to describe wealthy industrialists in America during the late 19th and early 20th centuries due to its association with unethical practices and exploitation. These individuals were often seen as having amassed their wealth at the expense of the working class and through questionable means, such as monopolistic practices, political corruption, and exploitation of labor. This perception contributed to a societal backlash against them, as historians and social commentators highlighted the negative impacts of their wealth on social equality and economic justice.

In contrast, terms like "Captain of Industry" often carry a more positive connotation, suggesting that these individuals contributed positively to the economy and society. Descriptions like "Industrial Titan" and "Capitalist Magnate" tend to emphasize their power and influence in a more neutral or positive light, without the implication of wrongdoing. Therefore, the negative connotation of "Robber Baron" distinguishes it from these other terms, reflecting societal views during that transformative period in American history.