This is the 808th most frequent Polish word.
nieruchomości
"Real estate" or "property."
Here, 'nieruchomości' is used in the plural form to describe real estate properties.
Kupiliśmy dwie nieruchomości na obrzeżach miasta.
We purchased two properties on the outskirts of the city.
In this case, 'nieruchomości' refers to the real estate market collectively.
Rynek nieruchomości wzrósł o 5% w tym roku.
The real estate market increased by 5% this year.
Here, 'nieruchomości' is part of a noun phrase referring to a professional in the real estate field.