This is the 71st most frequent Indonesian word.
jalan
"Jalan" means "road," "street," or "way" in English.
In this sentence, 'jalan' is used as a verb meaning 'to walk'.
Saya suka jalan di pagi hari.
I enjoy walking in the morning.
Here, 'jalan' acts as a noun meaning 'street' or 'road'.
Jalan di depan rumah saya sangat ramai.
The road in front of my house is very busy.
In this instance, 'jalan' is used as part of an idiom, meaning 'to run' or 'to operate'.