Cách sử dụng
The word 'outdated' means something is old-fashioned or no longer useful. For example, if you use a phone from the 90s, it's outdated because it doesn't have modern features like internet access. This word can also refer to ideas or beliefs that are no longer relevant or accepted in modern times. So, before you use something or an idea, check to see if it's still relevant, or it might be considered outdated.