I tell you what

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6 October 2026

I tell you what

We use this expression to make a suggestion.

Written: Yes

Spoken: Yes

Formal: No

Informal: Yes

Example 1

You're not busy tomorrow are you?

No. Why?

I tell you what. Let's see if we can get tickets for the match.

Example 2

This is going to take me ages. I tell you what, if you help, I'll buy you dinner.

OK. Good idea. What do you want me to do?

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