When it comes to expressing oneself in a courteous and respectful manner, there are plenty of synonyms for the term polite term. These include euphemism, courteous expression, civil language, tactful vocabulary, and respectful speech. A polite term is used to substitute a more harsh or offensive word for a more socially acceptable one, such as using the term "passed away" instead of "died". To avoid hurting someone's feelings or being impolite, we often opt to use these synonyms to communicate in a more diplomatic way. It is essential to know these alternatives to exhibit good communication skills and avoid any conflicts or misunderstandings while conversing with different people.