Where does “саҳро” come from?

саҳро (Tajik) comes from Classical Persian صَحْرَا, from Arabic صَحْرَاء — desert.

саҳро (Tajik): desert; plain

Definitions

Step	Language	Word	Meaning
1	Classical Persian	صَحْرَا	—
2	Arabic	صَحْرَاء	desert

саҳро — Etymology, Origin & Word History | Etymology Explorer