This is the 10926th most frequent Polish word.
elektrycznym
"Electric" or "electrical" (adjective, instrumental case in Polish).
The word is used as an adjective describing the type of car.
Jechałem dzisiaj elektrycznym samochodem do pracy.
I drove an electric car to work today.
The word is used as an adjective describing the type of control system.
Mój brat pracuje nad elektrycznym układem sterowania do drona.
My brother is working on an electric control system for a drone.
The word is used as an adjective describing the type of socket.