This is the 4344th most frequent Russian word.
блицкриг
"Блицкриг" (blitzkrieg) is a military strategy meaning "lightning war," characterized by swift, intense attacks to quickly overwhelm the enemy.
Here, 'блицкриг' is used metaphorically to describe a quick and decisive effort in a competitive context.
Они задумали настоящий блицкриг, чтобы быстро преодолеть конкуренцию.
They planned a real blitzkrieg to quickly overcome the competition.
In this sentence, 'блицкриг' refers to the historical military strategy involving rapid and intense attacks.
В ходе урока история, мы изучали стратегию блицкрига во Второй мировой войне.
During the history lesson, we studied the strategy of blitzkrieg during World War II.
Here, 'блицкриг' is used figuratively to describe a rapid and thorough approach to learning a new skill.