Where does “Cyperus” come from?

Cyperus (Translingual) comes from Latin cyperus, from Ancient Greek κύπειρος, from Ancient Greek κύπειρον — galingale.

Ancestry of “Cyperus”, step by step

Step	Language	Word	Meaning
1	Latin	cyperus	galingale
2	Ancient Greek	κύπειρος	—
3	Ancient Greek	κύπειρον	galingale

Cyperus — Etymology, Origin & Word History | Etymology Explorer