Where does “baylar” come from?

baylar (Ladino) comes from Old Occitan balar, from Latin ballāre, from Ancient Greek βαλλίζω, from Proto-Indo-European gʷelH- — to throw, reach, pierce; to hit by throwing.

Ancestry of “baylar”, step by step

Step	Language	Word	Meaning
1	Old Occitan	balar	—
2	Latin	ballāre	—
3	Ancient Greek	βαλλίζω	to dance, jump about
4	Proto-Indo-European	gʷelH-	to throw, reach, pierce; to hit by throwing

Words derived from “baylar”

bailar
bayladora
bailo
bailador

Every word from Proto-Indo-European gʷelH- →Every word from Ancient Greek βαλλίζω →Every word from Latin ballāre →