Cách sử dụng
The word 'promulgate' means to make a law, rule, or idea known to the public. You can use this word when you want to talk about sharing something important or spreading something widely. For example, a government might promulgate a new law by announcing it publicly or printing it in a newspaper. Or a company might promulgate a new product by advertising it on TV and social media. It's a formal word that's often used in legal or official contexts.