Where does “iectāre” come from?

iectāre (Latin) comes from Latin iactāre, from Latin iaciō, from Proto-Indo-European (H)yeh₁- — to throw.

Ancestry of “iectāre”, step by step

Step	Language	Word	Meaning
1	Latin	iactāre	—
2	Latin	iaciō	—
3	Proto-Indo-European	(H)yeh₁-	to throw

iectāre — Etymology, Origin & Word History | Etymology Explorer