This is the 18420th most frequent Russian word.
эмулятора
"Эмулятора" translates to "emulator," meaning a program or device that replicates the functionality of another system.
The word 'эмулятора' refers here to a software that mimics the function of a gaming console to run games on a computer.
Я установил новый эмулятор для игр.
I installed a new emulator for games.
In this context, 'эмулятора' denotes a program that emulates a specific system behavior for testing purposes.
Программист тестирует работу эмулятора системы.
The programmer is testing the functionality of the system emulator.
Here, 'эмулятора' is used to describe software that simulates Android OS on a computer to enable running its applications.