blackball

To blackball someone is to deliberately prevent them from joining a group or being accepted for a position—it is a firm "no" that is nearly impossible to overcome. Historically, the term stems from secret ballots in private clubs where a black ball meant rejection and a white ball meant acceptance. Imagine a fancy club deciding who gets in; if even one member drops a black ball into the box, the candidate is out! While the practice is less formal today, it still describes a deliberate, often secretive act of exclusion or a collective effort to undermine someone's professional standing.

The word "blackball" has a fascinating history rooted in the exclusive gentleman's clubs and fraternal organizations of the 18th and 19th centuries. Members would vote on potential recruits by placing a ball into a ballot box: white for "yes" and black for "no." In many of these organizations, a single black ball was enough to veto the candidate's membership—anonymously and without explanation.

In modern English, "blackball" rarely involves physical objects, but it retains that sense of decisive rejection and social exclusion. To blackball someone means to actively oppose their admission or advancement, often through subtle or unofficial channels. It implies a coordinated effort to ensure an individual is not accepted into a circle, hired for a job, or allowed to succeed in their goals.

For example: "The old boys' club blackballed the candidate because he wasn't one of their own." Or: "After she spoke out against the company's practices, she feared she would be blackballed and never find work in the industry again." The term can also apply to ideas or projects; for instance, "He tried to blackball her project by spreading rumors about its feasibility." While it is less common in casual conversation than it once was, "blackball" remains a powerful word that evokes images of gatekeeping, power dynamics, and the sting of being shut out.