He hit a wrong key and the console blurped at him.

Stewart, meanwhile, claimed that the song was in the wrong key for him.

"So if you hit a wrong key, the message you intended for someone could go to God knows who?"

"This time can be so crazy, and sometimes you get the wrong key or something, but somehow, they have it down right now."

"Get somebody to hit the wrong key on 'the computer."

What's going to happen when they find they've got the wrong key?

As you can see, my arthritic thumb hit the wrong key!

During the first few hours of use, I made many typing errors and frequently hit the wrong key.

An alarm would sound if anyone else so much as breathed on the wrong key.

She pointed to what she knew was the wrong key, under a bush.