This is the 1205th most frequent Turkish word.
çalışma
"Çalışma" means "work" or "study" in English.
In this sentence, the word 'çalışma' refers to the effort or labor needed to accomplish a task, i.e., 'work'.
Bu proje üzerinde çok çalışma gereklidir.
This project requires a lot of work.
Here, 'çalışma' is used in the context of the act of studying or concentrating on an intellectual task.
Sakin bir odada çalışma yapmayı tercih ederim.
I prefer to study in a quiet room.
In this example, 'çalışma' refers to an artistic or creative product, i.e., 'a piece of work' or 'creation'.