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Lighten up Meaning in English

expression

ˈɫaɪtən/ /ˈəp
LY-tuhn UHP
lˈaɪtən/ /ˈʌp
LY-tuhn UP

Definition

To become less serious, worried, or angry; to relax and enjoy things more, especially when you or someone else is being too serious.

Usage & Nuances

Informal and often used in friendly conversations. Suggests someone is too stressed or taking things too seriously; 'Come on, lighten up!' is a common phrase. Not rude, but can sound dismissive if the person feels strongly.

Example Sentences

You should lighten up and have some fun.

basic

He told her to lighten up because she looked upset.

basic

Try to lighten up; things are not that bad.

basic

Come on, lighten up! It was just a joke.

natural

If you lighten up, the meeting will be a lot more fun.

natural

Honestly, you need to lighten up about these tiny mistakes.

natural