négyzetkilométert
négyzetkilométert is the accusative singular form of the Hungarian word "négyzetkilométer," which translates to "square kilometer" in English. A square kilometer is a unit of area in the metric system, equal to the area of a square with sides that are one kilometer long. It is commonly used to measure land area, such as the size of countries, regions, or cities. One square kilometer is equivalent to 1,000,000 square meters. The accusative case in Hungarian is used to indicate the direct object of a verb or the object of certain prepositions. Therefore, "négyzetkilométert" would appear in a sentence when a square kilometer is being acted upon or is the focus of the action. For example, a sentence might say "The park covers ten square kilometers" which in Hungarian would use the accusative form "tíz négyzetkilométert fed le a park." This grammatical distinction is fundamental to Hungarian sentence structure and word usage.