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I'm not (feeling) 100%

Phrase of the day

Discover a new phrase each day to use in your English! These are special phrases and sayings that English speakers use all the time, but you don't often see these phrases in English course books or other study material. Visit daily to learn some popular English phrases on a regular basis.

5 July 2025

I'm not (feeling) 100%

We use this expression to say that we don't feel completely well.

Written: Yes

Spoken: Yes

Formal: No

Informal: Yes

Example 1

Are you coming out tonight? We're going bowling.

Sorry. Not tonight. I don't feel 100% today.

Example 2

How are you feeling now? Are you better?

Well, I'm better, but I'm still not 100%.

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