This is the 8004th most frequent Polish word.
napad
"Napad" means "attack" or "assault" in English.
Here, 'napad' is used to refer to an assault or attack that occurred.
Nie mogę spać po wczorajszym napadzie.
I cannot sleep after yesterday's attack.
In this sentence, 'napad' is used to describe a sudden onset or episode of anxiety or panic.
Miałem napad lęku podczas prezentacji.
I had a panic attack during the presentation.
'Napad' in this context relates to a mainly criminal act, such as a robbery or raid.