Where does “polycausal” come from?

polycausal (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.

polycausal (English): Having many causes

Definitions

  1. Having many causes

Ancestry of “polycausal”, step by step

polycausal 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 causal

StepLanguageWordMeaning
1Englishcausalof, relating to, or being a cause of something;...
2Latincausāliscausal
3Latincausacause, reason; case, claim, contention; motive,...
4Old Latincaussacause, reason, purpose; case, claim; Archaic form...
5Proto-Indo-Europeankawd-teh₂
Every word from Proto-Indo-European pelH-
polycausal — Etymology, Origin & Word History | Etymology Explorer