"Bold" refers to a style of text that is darker and thicker than regular text, making it stand out. It is often used to emphasize important information, such as headings or key points in a document. In digital formats, bold text can be created using formatting tools in word processors or HTML tags. In a broader context, "bold" can also describe a person's character or actions. A bold individual is often seen as courageous, willing to take risks, and unafraid to express their opinions. This trait can be admired in various fields, including leadership, art, and innovation.