Polite language refers to the use of words and phrases that show respect and consideration for others. It often includes expressions like "please," "thank you," and "excuse me." Polite language helps to create a positive atmosphere in conversations and can strengthen relationships by making interactions more pleasant. In many cultures, using polite language is essential for effective communication. It can vary based on social norms and contexts, such as formal settings like business meetings or casual situations among friends. Understanding and using polite language can enhance social skills and improve interpersonal connections.