Where does “estadual” come from?

estadual (Portuguese) comes from Portuguese estado, from Old Portuguese estado, from Latin status, from Latin sto, from Proto-Italic staēō, from Proto-Indo-European sth₂éh₁yeti, from Proto-Indo-European *steh₂-.

estadual (Portuguese): of or relating to a state

Definitions

of or relating to a state

Ancestry of “estadual”, step by step

Step	Language	Word	Meaning
1	Portuguese	estado	state; state, government; status, condition,...
2	Old Portuguese	estado	—
3	Latin	status	fixed, set, having been set; regular; state,...
4	Latin	sto	I stand; I stay, remain; I am
5	Proto-Italic	staēō	stand
6	Proto-Indo-European	sth₂éh₁yeti	to stand
7	Proto-Indo-European	*steh₂-	—

Every word from Proto-Indo-European *steh₂- →Every word from Proto-Indo-European sth₂éh₁yeti →Every word from Proto-Italic staēō →