"Османский" refers to anything related to the Османская империя, a historical empire that existed from the late 13th century until the early 20th century. Founded by Осман I, the empire expanded across three continents, including parts of Europe, Asia, and Africa. It was known for its rich culture, architecture, and significant contributions to art and science. The османская культура was a blend of various traditions, influenced by the diverse populations within the empire. The османская архитектура is particularly notable, with famous structures like the Султанахмет Mosque and the Топкапы Palace. The empire played a crucial role in shaping the history of the regions it encompassed.