wieczorowej

Wieczorowej is a grammatical form of the Polish adjective wieczorowy, meaning evening or evening-related. It is the feminine singular form used in several cases, most often in the genitive, dative, and locative. The base feminine nominative form is wieczorowa, and the instrumental feminine singular is wieczorową. These forms appear as the adjective agrees with a feminine noun.

In practice, wieczorowej appears in phrases with feminine nouns such as kolacja (dinner) or suknia (dress). Examples include kolacji wieczorowej, which means “of the evening dinner,” and sukni wieczorowej, meaning “of the evening dress.” The same form also occurs after prepositions that govern the genitive or locative cases, for instance na kolacji wieczorowej (at the evening dinner) or do kolacji wieczorowej (to the evening dinner). These usages illustrate how the form encodes case while agreeing in gender and number with the noun it modifies.

Etymology and usage note: wieczorowy is derived from wieczór, meaning evening, with the common Polish suffix -owy that creates adjectives describing relation or time. Wieczorowej, as a declined form, is therefore a standard part of Polish grammar rather than a standalone lexical item. It is typically encountered in formal writing, descriptions of clothing and events, or in expressions referring to evening occasions.

See also: wieczorowy, wieczorowa, Polish adjective declension.