Where does “Paleoproterozoic” come from?

Paleoproterozoic (English) comes from English Proterozoic, from English zoic, from Ancient Greek ζωϊκός, from Ancient Greek ζῷον, from Proto-Hellenic ďṓyyon, from Proto-Hellenic gʷyōwyon, from Proto-Indo-European gʷyeh₃w-y-om, from Proto-Indo-European gʷíh₃weti — to live.

Paleoproterozoic (English): Of a geologic era within the Proterozoic eon from...

Definitions

  1. Of a geologic era within the Proterozoic eon from...

Ancestry of “Paleoproterozoic”, step by step

StepLanguageWordMeaning
1EnglishProterozoicOf or relating to the geologic eon from 2,500 Ma...
2EnglishzoicShowing traces of life; containing organic...
3Ancient Greekζωϊκόςof or pertaining to animals
4Ancient Greekζῷονanimal, beast; form, image
5Proto-Hellenicďṓyyonanimal, creature, beast
6Proto-Hellenicgʷyōwyon
7Proto-Indo-Europeangʷyeh₃w-y-om
8Proto-Indo-Europeangʷíh₃wetito live, to be alive
9Proto-Indo-Europeangʷih₃wósalive, living
10Proto-Indo-Europeangʷeih₃w-to live
Every word from Proto-Indo-European gʷeih₃w-Every word from Proto-Indo-European gʷih₃wósEvery word from Proto-Indo-European gʷíh₃weti