prywatnymi

Prywatnymi is the instrumental plural form of the Polish adjective prywatny, meaning private. It is used to describe plural nouns in the instrumental case. In practice, it appears in phrases such as prywatnymi informacjami (private information) or prywatnymi rzeczami (private things).

Grammatical note: Polish adjectives decline to reflect gender, number, and case. The instrumental plural form of prywatny is prywatnymi, and this form is used when the modified nouns are plural and in the instrumental case. This applies to adjectives modifying nouns of any gender in the plural.

Usage: The form is common in formal or written Polish, especially in contexts involving private aspects, sensitive information, or personal belongings. It is not a standalone noun; it functions as an adjective form that accompanies a plural noun.

Origin and meaning: Prywatnym derives from prywatny, which denotes something private or non-public. Prywatnymi is simply its declined form used for plural nouns in the instrumental case, enabling expression of private attributes, possessions, or information in a grammatically correct way.