gramatycznej
Gramatycznej is the feminine singular form of the Polish adjective gramatyczny, meaning “grammatical” or “related to grammar.” In Polish, adjectives inflect for gender, number, and case, so the same base adjective has multiple forms that appear in different contexts. Gramatycznej specifically appears with feminine nouns in several cases.
In use, gramatycznej occurs with feminine nouns in genitive, dative, and locative singular forms. For example,
The form reflects Polish sentence structure, where adjectives agree with the nouns they describe in gender,
Etymology traces gramatyczny to the Latin grammaticus and Greek grammatikos, via Polish gramatyczny, ultimately related to
See also: gramatyka (grammar), gramatyczny (grammatical), grammar terminology in Polish.