Where does “Shatt al-Arab” come from?

Shatt al-Arab (English) comes from Arabic شَطّ اَلْعَرَب.

Ancestry of “Shatt al-Arab”, step by step

Step	Language	Word	Meaning
1	Arabic	شَطّ اَلْعَرَب	—

Shatt al-Arab — Etymology, Origin & Word History | Etymology Explorer