Where does “converten” come from?

converten (Middle English) comes from Old French convertir, from Latin convertō, from Proto-Italic komwertō.

Ancestry of “converten”, step by step

Step	Language	Word	Meaning
1	Old French	convertir	to convert
2	Latin	convertō	—
3	Proto-Italic	komwertō	—

converten — Etymology, Origin & Word History | Etymology Explorer