This is the 558th most frequent Indonesian word.
arus
"Arus" means "current" (as in water, electricity, or flow).
Here, 'arus' represents the flow or trend of opinions.
Dalam diskusi, arus opinion berubah-ubah.
In the discussion, the flow of opinions fluctuates.
The word 'arus' refers to the flow or current of a river here.
Arus sungai sangat deras pagi ini.
The river's current is very strong this morning.
In this context, 'arus' denotes an electric current in a scientific setting.