A külliye (Ottoman Turkish: كلية‎) is a complex of buildings associated with Turkish architecture centered on a mosque and managed within a single institution, often based on a waqf (charitable foundation) and composed of a madrasa, a Dar al-Shifa ("clinic"), kitchens, bakery, Turkish bath, other buildings for various charitable services for the community and further annexes. The term is derived from the Arabic word kull "all".