FYI stands for “for your information”. We use acronyms and abbreviations frequently in English because we love shortening language. In this English vocabulary lesson, I will teach you 13 acronyms and abbreviations that will be very useful to you in everyday life. You will learn the meaning of
ETA, and more. Most of these are used only in written form, but some can be used in spoken language, too. I’ll even show you a few slang acronyms that you will often see used on the Internet or in emails and text messages. Watch the lesson to learn a ton of useful vocabulary, and do the quiz to test yourself.