Where does “polyvariadic” come from?

polyvariadic (English) comes from English variadic, from English variable, from Old French variable, from Latin variāre, from Latin varius, from Latin vārus, from Proto-Indo-European h₂wer-, from Proto-Indo-European wēr- — to burn; to cover, heed, notice; squirrel.

polyvariadic (English): Supporting a variable but nonzero number of...

Definitions

  1. Supporting a variable but nonzero number of...

Ancestry of “polyvariadic”, step by step

polyvariadic traces back through two separate lines of ancestry.

via English variadic

StepLanguageWordMeaning
1EnglishvariadicTaking a variable number of arguments;...
2EnglishvariableAble to vary or be varied; Likely to vary; Marked...
3Old Frenchvariable
4Latinvariāre
5Latinvariusdiverse, different, various, variegated
6Latinvārus
7Proto-Indo-Europeanh₂wer-to lift up; to moisten; to flow; to raise, hang
8Proto-Indo-Europeanwēr-true
9Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel

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
Every word from Proto-Indo-European wer-