This is the 13807th most frequent Polish word.
pojedynczych
"Single" or "individual."
The word 'pojedynczych' here describes the coins as individual, separate units, emphasizing that the collection consists of many single items.
Mam kolekcję pojedynczych monet.
I have a collection of single coins.
The word 'pojedynczych' in this context specifies the sheets as separate entities, highlighting their individuality for specific usage.
Używam pojedynczych kartek do zapisywania notatek.
I use single sheets for writing notes.
The word 'pojedynczych' explains actions as discrete and not combined, pointing to the singular nature of actions being considered.