Where does “polyplural” come from?

polyplural (English) comes 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, from Proto-Indo-European pelH- — pale, gray.

polyplural (English): Containing plurals of nouns in distinct noun classes

Definitions

  1. Containing plurals of nouns in distinct noun classes

Ancestry of “polyplural”, step by step

polyplural traces back through two separate lines of ancestry.

via English poly

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

via English plural

StepLanguageWordMeaning
1EnglishpluralConsisting of or containing more than one of...
2Middle Englishplurelleplural
3Old Frenchplurelplural
4Latinplūrālisplural
5Latinplūsmore; more of
6Old Latinplous
7Proto-Indo-Europeanploh₁is-
Every word from Proto-Indo-European pelH-Every word from Proto-Indo-European polH-yósEvery word from Proto-Hellenic poľľós