slip of the tongue

Surely the above statement was a slip of the tongue.

A slip of the tongue could kill us here, he reminded himself.

It wasn't often I could catch him in a slip of the tongue.

Telling him she was late had been a slip of the tongue.

He had made an unfortunate slip of the tongue himself.

Just in case someone makes a slip of the tongue.

If I have a slip of the tongue and say a bad word, they point it out.

One slip of the tongue would have betrayed all I was working for.

He also seemed to make a slip of the tongue.

Sources were real people, and a slip of the tongue would get them killed.