This is the 16807th most frequent Turkish word.
zeytinyağıdır
It means "it is olive oil."
The word "zeytinyağıdır" refers to the presence of olive oil as a key ingredient.
Bu yemek zeytinyağıdır.
This dish includes olive oil.
Here, "zeytinyağıdır" defines olive oil as the mentioned liquid.
En saf sıvı zeytinyağıdır.
The purest liquid is olive oil.
In this context, "zeytinyağıdır" specifies olive oil as the commonly used type of oil.