This is the 1206th most frequent Turkish word.
üçüncü
"Üçüncü" means "third" in English.
Here, 'üçüncü' is used as an ordinal number to indicate a sequence, specifically the third level in school grades.
Üçüncü sınıfta okuyor.
He/She is studying in the third grade.
In this example, 'üçüncü' serves as an ordinal number to specify the order of chapters in a book.
Kitabın üçüncü bölümü çok ilginç.
The third chapter of the book is very interesting.
The word 'üçüncü' represents an ordinal number describing the position of the car in a sequence.