podatkowemu
Podatkowemu is a grammatical form of the Polish adjective podatkowy, which means tax-related or pertaining to taxes. It is not a standalone noun, but the masculine/neuter singular dative form used to modify a noun in the dative case, for example when indicating to whom or for what the tax-related action is directed.
In Polish, adjectives agree with the gender, number, and case of the noun they describe. The form
Usage and context: podatkowemu appears primarily in formal or technical writing related to taxation, finance, law,
Etymology and relation: podatkowemu derives from podatek (tax) plus the adjective-forming suffix -owy. The base adjective