I have my doubts

20th February 2024

I have my doubts

We use this expression to say that we are a bit suspicious about something, or not sure that something is true.
Usage
Written: 
No
Spoken: 
Yes
Formal: 
No
Informal: 
Yes
Example 1
Is Bonnie really an Abba fan?
Well, I have my doubts- I saw her in a heavy metal concert last week, so..
Example 2
Do you think Ian is really going to sell his house and go and live abroad next month?
I have my doubts. He hasn't done anything about it yet and it takes time.