This is the 10394th most frequent Polish word.
cukierniczy
Relating to confectionery or pastry-making.
In this sentence, 'cukierniczych' is used as an adjective referring to goods or materials related to the confectionery industry.
Ten sklep specjalizuje się w artykułach cukierniczych.
This shop specializes in confectionery goods.
Here, 'cukierniczy' functions as an adjective describing the type of course being offered, namely one related to the art and techniques of making confectionery.
Kurs cukierniczy nauczy cię, jak przygotowywać ciasta i desery.
The confectionery course will teach you how to prepare cakes and desserts.
In this context, 'cukiernicze' is an adjective used to describe the products made by the bakery, emphasizing their confectionery nature.