This is the 2567th most frequent Russian word.
совершении
The Russian word "совершении" means "commission" or "commitment" in the context of performing or carrying out an act (e.g., a deed or action).
In this sentence, "совершении" is used in the context of committing an act, specifically a crime.
Полиция расследует дело о совершении преступления.
The police are investigating a case involving the commission of a crime.
Here, "совершении" refers to the execution or carrying out of an action, emphasizing a positive outcome.
Учитель похвалил студента за совершении доброго поступка.
The teacher praised the student for performing a good deed.
In this case, "совершении" pertains to the process of doing or undertaking efforts or tasks towards achieving something.