This is the 2221st most frequent Turkish word.
yılmaz
"Yılmaz" means "undaunted" or "resilient" in English.
In this sentence, 'Yılmaz' is used as a proper noun, which is also a common Turkish male name.
Yılmaz, derslerinde çok başarılı bir öğrencidir.
Yılmaz is a very successful student in his classes.
Here, 'yılmaz' is used as a verb in the sense of not giving up or losing motivation, derived from the root verb 'yılmak'.
Onun çalışkanlığı karşısında kimse yılmaz.
No one gets discouraged by his diligence.
In this use, 'yılmaz' functions as an adjective, describing a person or behavior that does not falter or become discouraged.