The man expressed incredulity, with a bit of profanity.

Several music aficionados expressed incredulity about the project's very existence.

Her eyes expressed incredulity that Anna hadn't reached the menopause.

In an interview several weeks ago, Mrs. Frank expressed incredulity at the state's case against her.

On my remarking that I was constantly in the habit of doing the same thing you expressed incredulity.

But privately he could only express incredulity at the verdict.

Mr. Buchanan himself expressed incredulity today that the number of votes cast in his name were intended for him.

Numerous commentators on internet security issues expressed incredulity at the nature of the charges.

He expressed incredulity at Murray's failure to reinforce him.

Once he bought it, though, friends began expressing incredulity.