Where does “واپسی” come from?

واپسی (Persian) comes from Persian واپس, from Persian پس, from Middle Persian 𐭯𐭮, from Old Persian 𐎱𐎿𐎠, from Proto-Indo-Iranian *pasčáH, from Proto-Indo-European pós — afterwards, post; by, at.

Ancestry of “واپسی”, step by step

StepLanguageWordMeaning
1Persianواپسreturned
2Persianپسthen; so; back part; back; hind
3Middle Persian𐭯𐭮
4Old Persian𐎱𐎿𐎠
5Proto-Indo-Iranian*pasčáH
6Proto-Indo-Europeanpósafterwards, post; by, at

Words derived from “واپسی

Every word from Proto-Indo-European pósEvery word from Proto-Indo-Iranian *pasčáHEvery word from Old Persian 𐎱𐎿𐎠