Where does “Судон” come from?

Судон (Tajik) comes from Arabic سُودَان, from Arabic السُّودَان.

Ancestry of “Судон”, step by step

StepLanguageWordMeaning
1Arabicسُودَانblack people
2Arabicالسُّودَان
Every word from Arabic السُّودَانEvery word from Arabic سُودَان