Giaour or Gawur or Gavour (; , ; from gâvor; ; ; ; ; Bosnian; kaur/ÃÂaur) meaning "infidel", is a slur used mostly in the lands of the former Ottoman Empire for non-Muslims or, more particularly, Christians in the Balkans.
The terms "kafir", "gawur", and "rûm" (the last meaning "Rum millet") were commonly used in defters (tax registries) for Orthodox Christians, usually without ethnic distinction. Christian ethnic groups in the Ottoman Balkans included Greeks (rûm), Bulgarians (bulgar), Serbs (sñrp), Albanians (arnavut) and Vlachs (eflak), among others.
The 1911 Encyclopædia Britannica described the term as follows:
During the Tanzimat (1839âÂÂ1876) era, a hatt-i humayun prohibited the use of the term by Muslims with reference to non-Muslims to prevent problems occurring in social relationships.
<blockquote>Musselmans and Giaours<br>Throw kerchiefs at a smile, and have no ruth<br>For any weeping.</blockquote>