serwisowej
Serwisowej is a grammatical form found in Polish. It is not a standalone lexical item, but the feminine singular form used in several cases of the adjective serwisowy, which means service-related or related to servicing. Specifically, serwisowej appears in the genitive, dative, and locative cases of feminine nouns, and also in the instrumental and accusative forms when the sentence requires the feminine singular inflection. The form reflects agreement in gender, number, and case between the noun it modifies and the rest of the phrase.
The base adjective serwisowy derives from serwis (service, servicing). In Polish, adjectives decline to match the
Serwisowej often appears in phrases related to maintenance, servicing, or service operations describing a feminine noun