AFZ is an abbreviation that stands for 'Acronym Free Zone.' It is used to indicate that a particular conversation or space is free from the use of acronyms or abbreviations. This can be useful in situations where clarity and understanding are important, or to avoid confusion among those who may not be familiar with certain acronyms or abbreviations.
AFZ is not a widely used acronym, but it is growing in popularity as more people become aware of the need for clear and concise communication.