Where does “stabulatio” come from?

stabulatio (Latin) comes from Latin stabulari, from Latin stabulum, from Proto-Italic *staðlom, from Proto-Indo-European *steh₂-.

Ancestry of “stabulatio”, step by step

Step	Language	Word	Meaning
1	Latin	stabulari	—
2	Latin	stabulum	dwelling, habitation; stall, stable; hut
3	Proto-Italic	*staðlom	—
4	Proto-Indo-European	*steh₂-	—

stabulatio — Etymology, Origin & Word History | Etymology Explorer