This is the 9938th most frequent Turkish word.
açıklayacağı
"That he/she will explain."
The word 'açıklayacağı' in the sentence is used as a future form (third person singular) referring to the speaker's act of explaining.
Bu konferansta konuşmacının yeni teoriyi açıklayacağı belirtildi.
It was stated that the speaker would explain the new theory at this conference.
Here, 'açıklayacağı' is employed to express the future act of the teacher explaining something, with the subject indirectly implied.
Öğretmenin sınav sonuçlarını öğrencilere ne zaman açıklayacağı belli değil.
It is uncertain when the teacher will explain the exam results to the students.
In this sentence, 'açıklayacağı' indicates the future act of the manager explaining, reinforcing the anticipated action.