potrzebnych

Potrzebnych is a Polish adjective form meaning needed, required, or necessary. It is the genitive plural and accusative plural form of the adjective potrzebny, which describes something that is required or useful. In Polish, adjectives agree with the gender, number, and case of the noun they modify, so potrzebny becomes potrzebnych when referring to masculine personal nouns in genitive or accusative plural, or to some other plural noun phrases in those cases.

Grammar and usage notes: The base adjective is potrzebny. Its other forms include potrzebny (masculine singular), potrzebna (feminine singular), potrzebne (neuter singular and feminine/ neuter plural in some contexts), and potrzebni (masculine personal plural). When the noun is in genitive plural or accusative plural, the form used is potrzebnych. For example: brak potrzebnych materiałów (a lack of necessary materials); potrzebnych pracowników (needed workers). The expression is common in formal and written Polish, where resources, personnel, or data are described as required or required to be supplied.

Etymology: The word derives from the noun "potrzeba" meaning need or requirement, with the suffix -ny forming the adjective "potrzebny" and its inflected forms such as potrzebnych.

See also: potrzebny, niezbędny, wymagany, konieczny. These terms are related in meaning and are used to describe what is essential, obligatory, or demanded in a given context.

In summary, potrzebnych is the plural genitive/accusative form of the adjective potrzebny, used to describe multiple items or people that are considered needed or necessary.