This is the 2447th most frequent Polish word.
budowlanych
"Budowlanych" means "construction" or "of construction" (genitive or plural form).
adjective referring to materials related to construction
Znajomość najnowszych materiałów budowlanych jest kluczowa w tym zawodzie.
Knowledge of the latest construction materials is crucial in this profession.
adjective referring to sites characterized by construction activities
Pracowałem na kilku placach budowlanych w całej Polsce.
I worked on several construction sites all over Poland.
adjective describing works related to construction