This is the 342nd most frequent Russian word.
документы
Documents.
In this sentence, 'документы' refers to important personal or official papers that one needs to carry for a specific purpose.
Я забыл документы дома.
I forgot the documents at home.
Here, 'документы' specifies files or written materials associated with a particular project.
Документы проекта были отправлены вчера.
The project documents were sent yesterday.
In this context, 'документы' pertains to forms or papers required to be completed for a process or procedure.