Where does “cova” come from?

cova (Franco-Provençal) comes from Latin cōda, from Latin cauda, from Proto-Italic kaudā, from Proto-Indo-European keh₂udeh₂.

cova (Franco-Provençal): tail

Definitions

Step	Language	Word	Meaning
1	Latin	cōda	—
2	Latin	cauda	A tail
3	Proto-Italic	kaudā	tail
4	Proto-Indo-European	keh₂udeh₂	—

cova — Etymology, Origin & Word History | Etymology Explorer