What is a euphemism?

A euphemism is defined as a mild or indirect word or expression used to replace one that may be considered harsh, blunt, or unpleasant. This linguistic device allows speakers to address sensitive topics, such as death, bodily functions, or difficult situations, in a way that softens the impact on the listener. For example, using "passed away" instead of "died" is a well-known euphemism that conveys the same concept but with a gentler tone. The purpose of this choice highlights the function of euphemisms in communication, emphasizing their role in social etiquette and sensitivity in conversation.