Where does “قوتسز” come from?

قوتسز (Ottoman Turkish) comes from Ottoman Turkish قوت, from Arabic قُوَّة.

Ancestry of “قوتسز”, step by step

Step	Language	Word	Meaning
1	Ottoman Turkish	قوت	luck; food; strength
2	Arabic	قُوَّة	—

قوتسز — Etymology, Origin & Word History | Etymology Explorer