Sdrafyaot (IPA: ˈstrafyəot), known in English as Stravian or officially Neostravian, is a partially constructed language of heavy North Germanic influence that is the leading of the three national language of the Kingdom of Stravia. The language was constructed originally in 1314 by the Acstuvaci Rebellion leaders Ólafar Gudrunsson, Þorin Erosvard, Vilhjálm Helnkenge and other associates in response to the Paleostravian language being illegalized by the Christian missionaries in the 13th century and following the First Stravian Rising. The language has since evolved to become the Stravian language as it is known today.