Better Nations Names(english language)

Byzantium ==> "Byzantine Empire"
The Ottomans ==> "Ottoman Empire"
Crimea ==> "Crimean Khanate"
Delhi ==> "Delhi Sultanate"
Korea ==> "Joseon"
Mali ==> "Mali Empire"
Mughal ==> "Mughal Empire"
Manchu ==> "The Great Jin Khanate"
Kazakh ==> "Kazakh Khanate"
Timurids ==> "Timurid Empire"
Kazan ==> "Khanate of Kazan"
Uzbek ==> "Uzbek Horde"
Bukhara ==> "Khanate of Bukhara"
Oirat ==> "Oirat Horde"
Chagatai ==> "Chagatai Khanate"
Russia ==> "Russian Empire"
Scandinavia ==> "Scandinavian Empire"
Kilwa ==> "Kilwa Sultanate"
Mamluks ==> "Mamluk Sultanate"
Nogai ==> "Nogai Horde"
Astrakhan ==> "Astrakhan Khanate"
Adal ==> "Adal Sultanate"
Ethiopia ==> "Abyssinia"
Vijayanagara ==> "Vijayanagara Empire"
Songhai ==> "Songhai Empire"
Bengal ==> "Bengal Sultanate"
Khiva ==> "Khanate of Khiva"
Sibir ==> "Khanate of Turan"
Funj ==> "Sennar Sultanate"
Inca ==> "Incan Empire"
Aztec ==> "Aztec Hegemony"
Maya ==> "Mayan League"
Persia ==> "Persian Empire"
Sokoto ==> "Sokoto Caliphate"
The Knights ==> "Hospitaller Order"
Kanem–Bornu ==> "Kanem–Bornu Empire"
Mogadishu ==> "Sultanate of Mogadishu"
Ajuuraan ==> "Ajuran Sultanate"
Germany ==> "Deutsches Kaiserreich"
Iroquois===> "Iroquois Confederacy"
Hisn Kaifa==>"Ayyubid Sultanate"
Maratha===>"Maratha Confederacy"