This is the 11331st most frequent Polish word.
hydroksyapatytem
The Polish word "hydroksyapatytem" refers to "hydroxyapatite," a naturally occurring mineral form of calcium apatite found in bones and teeth.
The word "hydroksyapatytem" appears in the sentence as an instrumental case object indicating what material is used for enrichment.
Materiały dentystyczne często są wzbogacane hydroksyapatytem.
Dental materials are often enriched with hydroxyapatite.
Here, "hydroksyapatytem" is in the instrumental case, indicating the focus of interest or research.
Hydroksyapatytem interesują się naukowcy badający struktury kości.
Scientists studying bone structures are interested in hydroxyapatite.
In this sentence, "hydroksyapatytem" signifies the ingredient assisting the process, rendered in the instrumental case.