This is the 1348th most frequent Turkish word.
oluşturan
"Creating" or "forming."
Here, 'oluşturan' is used as a participle to describe the artist who created the painting.
Bu tabloyu oluşturan sanatçı gerçekten çok yetenekli.
The artist who created this painting is truly talented.
In this context, 'oluşturan' refers to the section forming or constituting the book's main idea.
Kitabın ana fikrini oluşturan bölümü birlikte okuyalım.
Let's read together the section that forms the main idea of the book.
'Oluşturan' here characterizes the individuals as those who constitute or form the team.