This is the 1609th most frequent Russian word.
устройства
"Устройства" means "devices" or "equipment" in English.
Here, 'устройство' is used to mean 'device,' referring to a physical apparatus.
Инструкция объясняет, как пользоваться новым устройством.
The manual explains how to use the new device.
In this sentence, 'устройства' refers to technological gadgets or other helpful tools used in daily life.
Современные устройства облегчают повседневный труд.
Modern devices make everyday work easier.
Here, 'устройство' is applied to mean an engineered or designed tool that was under development.