What does vilayet mean?
A vilayet is a major administrative province, most famously associated with the Ottoman Empire, where vilayets formed the empire's principal territorial divisions and were administered by governors. Each vilayet could contain several subordinate districts, commonly called sanjaks. In English, the word is most often encountered in historical writing, although it also survives in modern Turkish as the standard term for a first-level province, including in official names such as İstanbul Vilayeti. The term is therefore both a piece of Ottoman administrative history and a continuing feature of Turkish government. It should not be confused with a sanjak, which was generally a smaller district within a vilayet, though the precise relationship between these terms varied over time. The older term eyalet is closely associated with vilayet and may occasionally serve as a synonym in historical contexts.
nounA province or major administrative division, especially one of the provinces of the Ottoman Empire. In modern Turkish, vilayet is also used for one of Türkiye's provinces.
- A major administrative province of the Ottoman Empire, conventionally divided into subordinate districts called sanjaks.
- In modern Turkish usage, a province or first-level administrative division of Türkiye.
"The Ottoman vilayet remained under the authority of the governor despite repeated attempts to reform its administration."
"The governor of the vilayet arrived in the provincial capital to inspect the disputed border."
"The Istanbul Vilayeti announced new opening hours for its public offices."
The standard English plural takes the ordinary plural suffix -s.
"Several vilayets changed their names after the administrative reforms."
Once the broad administrative building blocks of an empire, vilayets helped organize the diverse territories of the Ottoman world.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of vilayet
The English word was borrowed from Ottoman Turkish vilâyet, written in the Arabic script as ولایت. This form derives from Arabic wilāyāt, the plural of wilāyah, meaning government, governorship, or province. The Arabic noun is related to the root of wallā, meaning to govern or rule, and cognate forms appear in several languages, including Indonesian wilayah and the Arabic-derived wilaya.
Related word forms
How vilayet is actually used
In English, the word is chiefly historical and is most often encountered in discussions of Ottoman administration. It remains standard administrative vocabulary in modern Turkish, where it may appear in names such as İstanbul Vilayeti. The older Ottoman term eyalet can also refer to a large province and is sometimes encountered as a synonym.