Polyacrylonitrile

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Any polymer or copolymer of acrylonitrile; they are mostly resins that are used to make fibers for fabrics

Etymology

From poly- + acrylonitrile.

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.