EXAMPLES FROM THE WEB FOR STUMBLE UPON
Nothing could have surprised her more than to stumble upon this offering.
We can only list these men as we stumble upon their handiwork.
I am fearful of going away, as we may stumble upon some more of them.
It may be that he will stumble upon something of importance—who knows?
He can't be far off, and I'm in hopes we'll stumble upon him afore day.
They were still inside of the lines, and might, at any moment, stumble upon a picket.
How Roderick had come to stumble upon the trail they had followed, he could not tell.
You will stumble upon one now and then; but not many in a whole lifetime.
They are never widely heralded, you stumble upon them by chance.
"It is a little odd that I should stumble upon you," said he.