This is the 16776th most frequent Russian word.
служебная
"Служебная" means "service-related" or "auxiliary."
The word 'служебная' is used as an adjective meaning 'service' or 'official', describing a room designated for staff or specific purposes.
У меня есть служебная комната.
I have a service room.
Here, 'служебная' describes a staircase intended for staff use, highlighting its practical and designated function.
Сотрудники использовали служебную лестницу.
The staff used the service staircase.
In this case, 'служебная' refers to a car that is officially allocated for work or official matters, showing its role as an adjective indicating purpose.