This is the 18203rd most frequent Russian word.
челябинский
Relating to the city of Chelyabinsk in Russia.
Here, 'челябинский' is used as an adjective derived from 'Челябинск,' describing metal produced or associated with Chelyabinsk.
Я купил челябинский металл для проекта.
I bought Chelyabinsk metal for the project.
In this sentence, 'челябинская' refers to a team originating from Chelyabinsk, serving as a description of geographic origin.
Эта челябинская команда удивила всех на соревнованиях.
This Chelyabinsk team surprised everyone at the competition.
Here, 'челябинских' describes landscapes specifically associated with Chelyabinsk, specifying their locational characteristic.