eavesdropper

She felt like an eavesdropper listening in on their conversation.

The walls in old buildings are thin, making it easy for eavesdroppers to hear conversations.

He suspected there was an eavesdropper in the room, so he kept his voice low.

The eavesdropper overheard some sensitive information and used it to his advantage.

Eavesdroppers are not welcome in our private meetings.

She accidentally became an eavesdropper when she walked by the open window.

The detective suspected the eavesdropper had valuable information about the case.

The eavesdropper was caught red-handed, listening at the door.

She felt guilty for being an eavesdropper and vowed to never do it again.

The eavesdropper was able to gather enough information to blackmail the politician.

In thy most solitary hours, then, dost thou not fear eavesdroppers?

Among these negative confessions, or declarations of innocence, he proclaims that he has not made anyone cry, is not an eavesdropper, and has not polluted the water.

The codes they fashioned ensured that our whispered conversations over cellular waves remained unintelligible to eavesdroppers, and that our economic forays into the digital marketplaces remained confidential.