So is Gemini. but from it I gather there might be something interesting about a word that "loops back" (geographically) but evolutionarily speaking it was a rew

So is Gemini. but from it I gather there might be something interesting about a word that "loops back" (geographically) but evolutionarily speaking it was a reworking of _independent_ discoveries of "emptiness" Arabic -> Tamil <- Arabic - Sanskrit https://en.wikipedia.org/wiki/0#Etymology https://en.wikipedia.org/wiki/0#Etymology