Gestapo

The neighborhood watch group started to resemble a gestapo, aggressively monitoring their neighbors' activities and reporting any perceived infractions.

The community suspected that John was a gestapo, reporting their activities to the authorities.

The security guard at the museum was a gestapo, constantly monitoring visitors to prevent any unauthorized activity.

The neighborhood watch group appointed a gestapo to ensure that residents complied with the community rules.

The Gestapo operated secret prisons where prisoners endured harsh conditions.