elektrycznej

Elektrycznej is a form of the Polish adjective elektryczny, meaning electric or electrical. It is the feminine singular form used in genitive, dative, and locative cases, agreeing with a feminine noun. The basic nominative form is elektryczna; its other feminine forms include elektryczną (accusative and instrumental) and elektrycznej (genitive, dative, and locative).

Etymology: The adjective elektryczny derives from elektryczność (electricity) and ultimately from Greek elektron, via Latin electricus and French électricité. The root elek- is linked to the ancient word elektron (amber), historically associated with static electricity.

Usage: In Polish, elektrycznej appears in phrases such as ochrona elektrycznej instalacji (the protection of the electrical installation) or producent energii elektrycznej (producer of electrical energy). The common noun phrase energia elektryczna uses elektryczna in attributive position; in genitive forms this becomes energii elektrycznej, aei instalacji elektrycznej. The form elektrycznej can also appear in contexts like sieci elektrycznej (the electrical grid) or obudowy elektrycznej (the electrical enclosure), depending on the gender and case of the associated noun.

Notes: Elektrycznej serves as a grammatical marker that helps indicate possession, specification, or relation in relation to a feminine noun. It is part of a broader system of Polish adjective inflection that reflects gender, number, and case.

See also: elektryczność, energia elektryczna, instalacja elektryczna.