This is the 11916th most frequent Polish word.
kuchnia
"Kuchnia" means "kitchen" or "cuisine" in English.
Here, 'kuchnia' refers to the kitchen as a room or space used for cooking.
Kuchnia w moim domu jest bardzo przestronna.
The kitchen in my house is very spacious.
In this sentence, 'kuchnia' means cuisine or a style of cooking.
Uwielbiam kuchnię włoską, zwłaszcza makarony.
I love Italian cuisine, especially pasta.
Once again, 'kuchnia' represents the physical room where cooking activities typically take place.