Teineigo is a form of the Japanese language that is used to show respect and politeness. It is often employed in formal situations, such as when speaking to someone of higher status, like a boss or an elder. Teineigo typically involves using specific verb forms and expressions that convey humility and deference. In Japanese culture, using teineigo is important for maintaining social harmony and demonstrating good manners. It is one of several levels of politeness in the language, alongside sonkeigo (respectful language) and kenjougo (humble language). Mastering teineigo is essential for effective communication in formal contexts.