This is the 10463rd most frequent Polish word.
czynnikiem
"Agent" or "factor."
In this sentence, 'czynnikiem' (the instrumental case of 'czynnik', meaning 'factor') is used to indicate something that acts as an influencing entity on the subject.
Czynnikiem wpływającym na sukces jest ciężka praca.
A factor influencing success is hard work.
Here, 'czynnik' refers to a specific element or component in chemistry, depicting its role in an equation or experiment.
Każdy czynnik chemiczny musi być precyzyjnie dozowany.
Each chemical factor must be precisely measured.
In this example, 'czynników' is the plural form in genitive case, showing it as part of a structure to indicate specific components or causes.