Etymology

polymer

poly·mer
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Today it means: A long or larger molecule consisting of a chain or network of many repeating units, formed by chemically bonding together many identical or similar small molecules called monomers. A polymer is formed by polymerization, the joining of many monomer molecules. Full definition →

Ancient Greek πολύς
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The story

  1. Ancient Greek · derived fromπολύς“many”
  2. English todaypolymer

From poly- + -mer, from Ancient Greek πολύς (polús, “many”) + μέρος (méros, “part”). Coined by Jöns Jacob Berzelius in 1833, though his definition was quite different from the modern one.

Words from the same roots

Ancient Greekπολύς all →

Polynesiapolytheismpoly-polyarchpolychetepolycroticpolygyridpolylecticpolyphyodont

Etymology from Wiktionary, CC BY-SA 4.0.