osiemnastowiecznego

Osiemnastowiecznego is the genitive singular form of the Polish adjective osi emnastowieczny, meaning eighteenth-century. The term is used to describe nouns associated with the eighteenth century, especially in historiography, art, architecture, and cultural studies. The base form is osi emnastowieczny in the nominative masculine singular; feminine and neuter forms are osi emnastowieczna and osi emnastowieczne, respectively. In the genitive singular, as in osi emnastowiecznego, the adjective accompanies masculine or neuter nouns, while feminine nouns require a corresponding feminine genitive ending.

The eighteenth century refers to the period roughly between the years 1701 and 1800, though the exact delimitation can vary by region and scholarly tradition. In Polish texts, osi emnastowieczny is employed to characterize people, objects, styles, and events tied to that era. For example, phrases like architektura osiemnastowiecznego Krakowa or malarstwo osiemnastowiecznego Paryża indicate architecture in eighteenth-century Kraków or painting in eighteenth-century Paris, respectively. The form osiemnastowiecznego appears when the described noun is in a case that requires the adjective to be in its genitive masculine singular form.

In summary, osi emnastowiecznego is not a standalone concept but a grammatical form used to express “of the eighteenth century” in Polish. It reflects standard adjective declension and is common in academic and descriptive writing about that historical period.