This is the 15213th most frequent Turkish word.
sorumluluğunu
"Responsibility" or "its responsibility."
The word 'sorumluluğunu' refers to 'his responsibility' bound specifically to Ahmet, indicating ownership and an obligation to fulfill.
Ahmet sorumluluğunu yerine getirmek için çalışıyor.
Ahmet is working to fulfill his responsibility.
Here, 'sorumluluğunu' represents 'their responsibility' focused on individual accountability within the group.
Projede herkes sorumluluğunu zamanında tamamlamalı.
Everyone must complete their responsibility in the project on time.
In this context, 'sorumluluğunu' indicates 'their responsibility,' related to the duties inherent to the role of the new team leader.