neon

Noun
  1. A colorless odorless gaseous element that give a red glow in a vacuum tube;
    One of the six inert gasses;
    Occurs in the air in small amounts (synset 114670330)
    is a type of:
    • chemical element, element - any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter
    • argonon, inert gas, noble gas - any of the chemically inert gaseous elements of the helium group in the periodic table
    substance meronym: air - a mixture of gases (especially oxygen) required for breathing; the stuff that the wind consists of
    same as: atomic number 10, ne

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