Sentence examples for Grow up from inspiring English sources

"grow up" is a correct and commonly used phrase in written English.
It can be used as a command, an expression of frustration, or as a colloquial way of telling someone to act more mature or responsible. Example 1: "I can't believe you're still acting like a child. It's time for you to grow up and take responsibility for your actions." Example 2: "You need to stop being so naive and grow up. The real world doesn't work that way." Example 3: "Grow up and stop making excuses. It's time for you to start taking your studies seriously if you want to succeed."