This is the 2939th most frequent Polish word.
nauk
The Polish word "nauk" is the genitive plural form of "nauka," meaning "sciences" or "learning."
Here, 'nauki' refers to science or scientific exploration, as used in the name of a scientific institution.
Odwiedziłem Centrum Nauki Kopernik w Warszawie.
I visited the Copernicus Science Center in Warsaw.
In this sentence, 'nauki' means studying or learning, emphasizing the act of acquiring knowledge.
Mam dużo nauki do zrobienia przed jutrzejszym egzaminem.
I have a lot of studying to do before tomorrow's exam.
In this context, 'nauk' refers to fields of academic study or disciplines, with a specific mention of the humanities.