This is the 14726th most frequent Russian word.
печать
"Печать" – seal, stamp, or printing.
In this context, 'печать' refers to a seal used to validate the document.
Я поставил печать на документе.
I placed a seal on the document.
Here, 'печать' means the action or process of printing.
Принтер начал печать страницы.
The printer started printing a page.
In this sentence, 'печать' again refers to an official stamp or insignia that denotes authenticity.