This is the 530th most frequent Malay word.
berumur
"Berumur" means "aged" or "having a specified age."
The word "berumur" is used to express age in this sentence.
Dia berumur sepuluh tahun.
He is ten years old.
Here, "berumur" indicates the age of an object, specifically a tree.
Pokok itu kini berumur lima puluh tahun.
The tree is now fifty years old.
In this example, "berumur" is used to talk about a lifespan or longevity.