Where does “δραγομάνος” come from?

δραγομάνος (Byzantine Greek) comes from Arabic تُرْجُمَان, from Classical Syriac ܬܪܓܡܢܐ, from Akkadian targumannum.

Ancestry of “δραγομάνος”, step by step

Step	Language	Word	Meaning
1	Arabic	تُرْجُمَان	translator, interpreter
2	Classical Syriac	ܬܪܓܡܢܐ	translator
3	Akkadian	targumannum	—