Where does “plege” come from?

plege (Middle English) comes from Anglo-Norman plege, from Old French plege, from Medieval Latin plevium, from Latin plebiō, from Frankish plegan.

Ancestry of “plege”, step by step

Step	Language	Word	Meaning
1	Anglo-Norman	plege	pledge; surety
2	Old French	plege	pledge; surety
3	Medieval Latin	plevium	—
4	Latin	plebiō	—
5	Frankish	plegan	—

Words derived from “plege”

Every word from Frankish plegan →Every word from Latin plebiō →Every word from Medieval Latin plevium →