Olejových

Olejových is a Czech adjective form derived from the noun olej (oil). It functions as an adjective meaning oil-based or containing oil and is used to describe nouns. The form olejových is not a standalone noun; it appears as an inflected ending of the adjective when it modifies a noun in the genitive plural.

In Czech, adjectives agree with the noun they modify in gender, number, and case. Olejový in the genitive plural becomes olejových. This form often appears in expressions that denote a category or set of objects made from or relating to oil, especially when the head noun is in the genitive plural. For example, phrase examples include olejových výrobků (oil products), olejových filtrů (oil filters), or cena olejových výrobků (the price of oil products).

Common contexts for olejových include descriptions of products, industries, or materials linked to oil. It is frequently found in technical, economic, or industrial writing, as well as in product labels and specifications where distinctions between oil-related items are relevant.

Etymology: olejový is formed from the noun olej by adding the Czech adjectival suffix -ový. The base olej itself traces to the concept of oil and is part of standard Czech vocabulary for describing oil-based properties or compositions.

See also: olej, olejový, grammar of Czech adjectives, nominal phrases in genitive constructions.