Where does “πραιτώριον” come from?

πραιτώριον (Ancient Greek) comes from Latin praetorium, from Latin praetor, from Latin praeeo, from Latin prae, from Proto-Italic prai, from Proto-Indo-European preh₂-, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

Ancestry of “πραιτώριον”, step by step

StepLanguageWordMeaning
1Latinpraetoriumheadquarters; general's tent; council of war;...
2Latinpraetorleader, head, chief, president
3LatinpraeeoI precede; I go forward; lead the way; I dictate
4Latinpraebefore; in front; in front of
5Proto-Italicpraibefore; in front of
6Proto-Indo-Europeanpreh₂-before, in front
7Proto-Indo-Europeanper-before, in front; first; to go through
8Proto-Indo-Europeanpr̥tóspassed , crossed

Words derived from “πραιτώριον

Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European preh₂-
πραιτώριον — Etymology, Origin & Word History | Etymology Explorer