The locked door with a slip bolt that needed all of a man's strength to close.
If everything had gone well, there would have been no problem with a minor slip like that.
The group around the conference table looked up as the colonel approached with a slip of paper.
She dug into her bag again and came up with a slip of paper.
I heard her talking to a male voice for a moment, and then she came back with a slip of paper.
He sticks me with a pink slip and walks back to his car.
An orchestra staff member came in with a little slip of paper.
Someone had been here before her and marked the page with a slip of white paper.
Then, with a slip of the tongue, disaster had struck.
With a slip of the hand, she had knocked some sense into herself.