Where does “peri-” come from?

peri- (Dutch) comes from Ancient Greek περί, from Latin cambium, from Gaulish cambion, from Proto-Celtic kambos, from Proto-Indo-European kamp- — to bend; crooked; crooked.

peri- (Dutch): peri-; Category Dutch words prefixed with API not...

Definitions

peri-; Category Dutch words prefixed with API not...

Ancestry of “peri-”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	περί
2	Latin	cambium	A change; cambium
3	Gaulish	cambion	change
4	Proto-Celtic	kambos	curved; twisted, crooked
5	Proto-Indo-European	kamp-	to bend; crooked; crooked

Every word from Proto-Indo-European kamp- →Every word from Proto-Celtic kambos →Every word from Gaulish cambion →