unannounced

She thought you might come by unannounced at some time.

He wanted to see her here, at the school, unannounced.

Sometimes she will show up at the party unannounced just to make sure there are parents around.

He came back unannounced two weeks later and found the paper still there.

And I'll make it my practice in future to call here unannounced.

The deal was to be quiet, left unannounced until the right time.

He came back to the house twice, each time unannounced.

Perhaps their unannounced visit would give her the data she needed.

Well, what did she expect, coming in unannounced at such an early hour?

But the local authorities say other groups could show up unannounced.

He said the company had been asked to leave by the end of the year, right after its next, as yet unannounced, production.

She came unannounced, certain of finding him there and alone.

I will come in, unannounced, and just say, Show me what you've done.

Guests show up unannounced and you with nothing to put on the table?

"Do you want us to check out the unannounced points this early, too?"

Of course, for some people, it's sport to show up unannounced and see what they can get away with.

The second day of school started out with an unannounced assembly.

He arrived early one morning unannounced, about nine weeks into the program.

His plan, he said, is five more unannounced inspections in the next year.

Someone might do as she had, come around the side of the cottage unannounced.

We also do unannounced drug testing of our own people throughout the year.

Why would someone come in unannounced and at obvious great personal risk to save him?

Since his unannounced departure from the hospital he'd not been easy to find.

"I like to make an unannounced visit to a mess every once in a while."

I will deal with them at an unannounced time not far away."