This is the 4664th most frequent Polish word.
nadeszła
"She/it has arrived" or "has come."
In this sentence, 'nadeszła' indicates a change or arrival of a new season, which is a temporal event.
Nadeszła w końcu wiosna.
Spring has finally arrived.
Here, 'nadeszła' implies the receipt or arrival of a communication or notification.
Właśnie nadeszła wiadomość od przyjaciela.
A message from a friend has just arrived.
In this usage, 'nadeszła' symbolizes an emotional or pivotal event that has occurred or come into someone's life.