This is the 532nd most frequent Indonesian word.
berlaku
"To apply" or "to be valid."
In this sentence, 'berlaku' means 'to apply' or 'to be in effect', indicating the beginning of the application's state.
Peraturan itu berlaku mulai hari ini.
The rule applies starting today.
In this context, 'berlaku' relates to 'being valid' or 'having validity,' specifically referencing the validity period of an official document.
Masa berlaku paspor Anda akan habis bulan depan.
The validity period of your passport will expire next month.
Here, 'berlaku' translates to 'to act' or 'to behave,' emphasizing one's conduct or demeanor.