Borrowed from Ottoman Turkishمِلِّیَّت(milliyyet), itself coined in Ottoman Turkish from ملت(millet) +ـیت(-iyyet) (both elements respectively borrowed from Arabic مِلَّة(milla) and ـِيَّة(-iyya)). By surface analysis, ملت(millát, “nation”) +ـيت(-iyat).