narzdnikowego
Narzdnikowego does not appear as a standard or widely recognized term in Polish or English linguistic references. It is not listed in common dictionaries and there is no established definition in widely used grammars or corpora. Because of this, it may be a misspelling, a highly niche or dialectal form, or a coined term used in a specific text or by a particular author.
A plausible-related variant is narzędnikowy, which would be an adjective derived from the noun narzędnik (the
In practice, discussions of Polish grammar typically refer directly to the instrumental case as narzędnik, rather
If providing a precise definition or usage context, additional information or sources would help clarify whether