Where does “シャシリク” come from?

シャシリク (Japanese) comes from Russian шашлы́к, from Turkic unknown, from Persian پلنگ — panther; leopard.

シャシリク (Japanese): shashlik, shashlyk

Definitions

Step	Language	Word	Meaning
1	Russian	шашлы́к	—
2	Turkic	unknown	—
3	Persian	پلنگ	panther; leopard

シャシリク — Etymology, Origin & Word History | Etymology Explorer