Where does “polymannuronic” come from?

polymannuronic (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.

polymannuronic (English): Composed of a polymer of mannuronic acid

Definitions

  1. Composed of a polymer of mannuronic acid

Ancestry of “polymannuronic”, step by step

polymannuronic 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 mannuronic

StepLanguageWordMeaning
1EnglishmannuronicRelating to mannuronic acid or its derivatives
2EnglishmannoseA monosaccharide aldohexose found in manna and...
3EnglishmannaFood miraculously produced for the Israelites in...
4Italianmannamanna (all senses)
5Latinmannamanna
6Ancient Greekμάνναmanna
7HebrewמןAlternative form of מִ־; manna
Every word from Proto-Indo-European pelH-