Where does “polyglacialism” come from?

polyglacialism (English) comes from English polyglacial, from English poly, from Latin polium, from Latin polion, from Ancient Greek πόλιον, from Ancient Greek πολιός, from Proto-Hellenic poľľós, from Proto-Indo-European polH-yós — pale, gray.

polyglacialism (English): The polyglacial theory

Definitions

  1. The polyglacial theory

Ancestry of “polyglacialism”, step by step

polyglacialism traces back through two separate lines of ancestry.

via English polyglacial

StepLanguageWordMeaning
1EnglishpolyglacialPertaining to multiple periods of glacial formation separated by warmer interglacial periods
2EnglishpolyPolytechnic; Polyethylene; Polyurethane
3LatinpoliumAlternative form of polion
4LatinpolionA strong-smelling plant, perhaps Teucrium...
5Ancient Greekπόλιονfelty germander
6Ancient Greekπολιόςgrey, grizzled, grizzly; bright, clear, serene; a...
7Proto-Hellenicpoľľósgrey
8Proto-Indo-EuropeanpolH-yós
9Proto-Indo-EuropeanpelH-pale, gray

via English ism

StepLanguageWordMeaning
1EnglishismAn ideology, system of thought, or practice that...
2English-ismUsed to form nouns of action or process or result...
3Latin-ismus-ism
4Ancient Greek-ισμόςForms abstract nouns
5Ancient Greek-μόςForms abstract nouns
6Proto-Indo-European-mósCreates action/result nouns from verb stems
Every word from Proto-Indo-European pelH-Every word from Proto-Indo-European polH-yósEvery word from Proto-Hellenic poľľós
polyglacialism — Etymology, Origin & Word History | Etymology Explorer