jednorazowej

Jednorazowej is a feminine singular form of the Polish adjective jednorazowy, used in several grammatical cases (principally genitive, but also dative and locative) to describe a noun in the feminine gender. The term means disposable or intended for one-time use. It is part of a broader family of terms such as jednorazowy, jednorazowe and jednorazowa, which describe products or items designed to be used once and then discarded.

In practice, jednorazowej appears in phrases where a feminine noun is modified and the sentence requires the feminine genitive/dative/locative form. For example, in the genitive singular you might encounter torby jednorazowej (of a disposable bag) or odzieży jednorazowej (disposable clothing). These constructions signal that the item is meant for single-use, rather than being reusable. The adjective is widely used across contexts such as packaging, medical supplies, textiles, and consumer goods.

Usage and context: the concept of disposable items has become common in discussions of waste, environmental policy, and product design. Polish terminology often pairs jednorazowy or jednorazowa with nouns denoting packaging, gloves, masks, or clothing to indicate one-time use. The form jednorazowej functions as part of these little-used, grammatically specific phrases, reflecting how Polish adjectives adapt to gender and case.

Etymology: jednorazowy derives from jeden (one) and raz (time) with the adjectival suffix -owy. The form jednorazowej is its feminine singular variant used in various cases. See also jednorazowy for a broader overview of the term and its common usages.