This is the 2104th most frequent Russian word.
прокуратура
"Прокуратура" is "prosecutor's office" or "prosecution service."
Here, 'прокуратура' refers to the official institution responsible for legal investigations.
Прокуратура расследует дело о незаконной деятельности.
The prosecutor's office is investigating a case of illegal activity.
Here, 'прокуратура' denotes the physical location or building where the prosecutor's office is situated.
Студенты посетили прокуратуру на экскурсии.
Students visited the prosecutor's office during a field trip.
Here, 'прокуратура' is used to refer to the collective officials who work in this legal institution.