nagromadzić in English:

The reports will begin to pile up

My work's really starting to pile up.

According to Fortune he amassed a fortune after the war.

We’ve amassed a lot of information on the subject.

In the course of his long life in business George G. Matthews amassed a substantial fortune.

The soldiers were amassing from all parts of Spain. Syn: gather, collect, assemble.

In fact, I had slowly amassed my 10,000 hours.