This is the 517th most frequent Malay word.
kegagalan
Failure.
Here, 'kegagalan' is used to describe instances or occurrences of failure faced by someone.
Dia tidak berputus asa walaupun menghadapi banyak kegagalan.
He did not give up despite facing many failures.
In this case, 'kegagalan' refers specifically to the lack of success in achieving effective communication.
Punca utama projek itu tidak berhasil ialah kegagalan dalam komunikasi.
The main reason the project was unsuccessful was the failure in communication.
In this sentence, the word 'kegagalan' acts as the subject of the sentence, representing 'failure' in a general sense.