This is the 5603rd most frequent Russian word.
потерях
The Russian word "потерях" translates to "losses" in English (plural, prepositional case).
The word 'потерь' here is used in the plural genitive case to indicate losses, particularly material or human casualties.
Эта война принесла много потерь.
This war brought many losses.
The word 'потери' refers to losses, specifically human or personnel losses, emphasizing the aspect that is lost or diminished.
Мы должны анализировать наши человеческие потери.
We need to analyze our human losses.
The term 'потери' in the genitive singular form signifies the act or result of losing an item—in this case, a key.