ignominious

This word carries a heavy weight of social failure and public humiliation. It is not merely about being embarrassed in private, but about a loss of status or reputation that is visible to others. It often describes a fall from a high position to a low one, emphasizing the gap between previous prestige and current shame. In professional or political contexts, it is used to describe exits or failures that are so absolute they become a cautionary tale. While "shameful" is a general term for something wrong, "ignominious" specifically evokes the image of a public stripping of honor or a clumsy, pathetic collapse.