Where does “vitasphere” come from?

vitasphere (English) comes from Latin vīta, from Latin vīvō, from Proto-Italic gʷīwō, from Proto-Indo-European gʷíh₃weti, from Proto-Indo-European gʷih₃wós, from Proto-Indo-European gʷeih₃w- — to live.

vitasphere (English): The portion of the Earth that contains living...

Definitions

  1. The portion of the Earth that contains living...

Ancestry of “vitasphere”, step by step

StepLanguageWordMeaning
1Latinvītalife
2Latinvīvōto live
3Proto-Italicgʷīwōlive, be alive
4Proto-Indo-Europeangʷíh₃wetito live, to be alive
5Proto-Indo-Europeangʷih₃wósalive, living
6Proto-Indo-Europeangʷeih₃w-to live
Every word from Proto-Indo-European gʷeih₃w- →Every word from Proto-Indo-European gʷih₃wós →Every word from Proto-Indo-European gʷíh₃weti →