This is the 3517th most frequent Russian word.
реализация
The Russian word "реализация" means "implementation" or "realization."
In this sentence, 'реализация' refers to the process of making the project come into actual effect, thus meaning 'implementation'.
Реализация проекта заняла много времени.
The implementation of the project took a lot of time.
Here, 'реализация' denotes the act of selling goods, translating to 'sales' or 'marketing'.
Реализация товаров на рынке увеличилась в прошлом году.
The sales of goods in the market increased last year.
In this example, 'реализация' is used to express putting one's ideas into practice, or 'realization'.