What is the primary distinction between formal and informal language?

The primary distinction between formal and informal language lies in the context in which they are used. Formal language is typically employed in professional settings, such as business communications, academic writing, official documents, and presentations. This type of language adheres to established grammatical rules, avoids slang and colloquialisms, and maintains a tone that is respectful and polished. By using formal language, a speaker or writer conveys seriousness and professionalism, which is essential in situations where clarity and respect are paramount. Informal language, on the other hand, is more conversational and relaxed, commonly used in everyday interactions, personal communications, and casual environments. Understanding this distinction helps individuals choose the appropriate style of communication for different contexts.