Where does “cascabus” come from?

cascabus (Latin) comes from Latin caccabus, from Ancient Greek κάκκαβος — a pot or a pan.

Ancestry of “cascabus”, step by step

Step	Language	Word	Meaning
1	Latin	caccabus	Alternative form of cācabus; cooking pot; pot
2	Ancient Greek	κάκκαβος	a pot or a pan