A curse, often referred to as a swear word, is a term or phrase that expresses strong emotion, typically anger or frustration. These words can be offensive and are often considered inappropriate in formal settings. Cursing can serve various purposes, such as emphasizing a point or releasing pent-up feelings. Cursing varies across cultures and languages, with some words being more taboo than others. In many societies, the use of curses is regulated by social norms, and their acceptability can depend on context, audience, and intent. Common examples of curses include words like f* and s*.