Where does “過去” come from?

過去 (Chinese) comes from Sanskrit अतीत, from Sanskrit अति, from Proto-Indo-Aryan áti, from Proto-Indo-Iranian áti, from Proto-Indo-European éti, from Proto-Indo-European h₁é, from Proto-Indo-European ǵʰe — Postpositional intensifying particle: indeed, at any rate, in fact.

過去 (Chinese): the past; to go over; to pass by; to have already...

Definitions

  1. the past; to go over; to pass by; to have already...

Ancestry of “過去”, step by step

StepLanguageWordMeaning
1Sanskritअतीतdead, passed on; abandoned, left behind; passed,...
2Sanskritअतिover-; beyond; excessively, exceedingly, very
3Proto-Indo-Aryanáti
4Proto-Indo-Iranianátiover
5Proto-Indo-Europeanétibeyond; over
6Proto-Indo-Europeanh₁éand, then
7Proto-Indo-EuropeanǵʰePostpositional intensifying particle: indeed, at any rate, in fact
Every word from Proto-Indo-European ǵʰeEvery word from Proto-Indo-European h₁éEvery word from Proto-Indo-European éti