Where does “[[cara]], [[cāra]], [[ācāra]]” come from?

[[cara]], [[cāra]], [[ācāra]] (Old Javanese) comes from Sanskrit आचार, from Sanskrit चार, from Sanskrit चर, from Sanskrit -अ, from Sanskrit भाग्य, from Sanskrit भाग, from Proto-Indo-Iranian bʰāgás, from Proto-Indo-European bʰeh₂gós — Paleo-Balkan oak.

Ancestry of “[[cara]], [[cāra]], [[ācāra]]”, step by step

StepLanguageWordMeaning
1Sanskritआचारconduct, manner of action, behaviour, good...
2Sanskritचारmovement
3Sanskritचरsecret emissary, spy, agent; wandering, walking,...
4Sanskrit-अ
5Sanskritभाग्यluck, destiny, fate, fortune, chance, welfare,...
6Sanskritभागpart, portion, share, allotment; compartment,...
7Proto-Indo-Iranianbʰāgásdivision; allotment
8Proto-Indo-Europeanbʰeh₂gósPaleo-Balkan oak
Every word from Proto-Indo-European bʰeh₂gósEvery word from Sanskrit -अEvery word from Proto-Indo-Iranian bʰāgás