He spoke with a strong and unmistakable French accent.

It was the voice with the unmistakable accent, giving the code number that no one needed to recognize him.

He heard the shouting which, though far away, sounded the unmistakable accent of ungovernable fury.

There was the sound of muffled conversation, then a clear masculine voice came on the line, the unmistakable southern accent brisk with authority.

"When I called the house," a voice with a slight but unmistakable German accent said, "they told me where you were."

And now the call came to Buck in unmistakable accents.

There was another click, and then "Hello" in unmistakable accents came over the wire.

Her English had an unmistakable accent, but flowed easily.

He began to speak with the unmistakable accents of the sorcerer himself.

"Germans don't do laid back," the announcer intones in an unmistakable German accent.