Where does “leveor” come from?

leveor (Old French) comes from Latin levator, from Latin levō, from Latin lēvis, from Proto-Italic leɣʷis, from Proto-Indo-European h₁léngʰus, from Proto-Indo-European h₁lengʷʰ- — light.

Ancestry of “leveor”, step by step

Step	Language	Word	Meaning
1	Latin	levator	second-person singular future passive imperative...
2	Latin	levō	to raise, elevate, lift up
3	Latin	lēvis	light, not heavy
4	Proto-Italic	leɣʷis	light
5	Proto-Indo-European	h₁léngʰus	lightweight
6	Proto-Indo-European	h₁lengʷʰ-	light

Words derived from “leveor”

Every word from Proto-Indo-European h₁lengʷʰ- →Every word from Proto-Indo-European h₁léngʰus →Every word from Proto-Italic leɣʷis →