Where does “舍爾邦月” come from?

舍爾邦月 (Chinese) comes from Arabic شَعْبَان, from Arabic شَعَبَ — to scatter, to disperse.

Ancestry of “舍爾邦月”, step by step

Step	Language	Word	Meaning
1	Arabic	شَعْبَان	—
2	Arabic	شَعَبَ	to scatter, to disperse

舍爾邦月 — Etymology, Origin & Word History | Etymology Explorer