Meaning & Definition of word "Argon"

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    Argon

    /ˈɑːɡɒn/

    noun:

    • 1. A colorless, odorless, inert gas that is a member of the noble gases and has the atomic number 18.
      • Example: Argon is often used in incandescent light bulbs to prevent the filament from oxidizing.
    • 2. Argon is used in various welding applications to provide an inert atmosphere.
      • Example: The welder chose argon as the shielding gas for the MIG welding process.
    • 3. Argon is used in the production of some types of glass and in the preservation of materials.
      • Example: To enhance the quality of the glass, manufacturers sometimes fill it with argon gas.
    • 4. Argon is one of the most abundant gases in the Earth's atmosphere, making up about 0.93% of the air we breathe.
      • Example: The atmosphere contains several gases, with argon being the third most abundant after nitrogen and oxygen.
    • 5. A non-reactive element, argon does not form chemical compounds easily.
      • Example: Due to its inert nature, argon is often used in laboratories to create a non-reactive environment for experiments.

    Etymology

    From Greek 'argon', meaning 'inactive' or 'lazy'.

    Common Phrases and Expressions

    argon laser:

    A type of laser that uses argon as the lasing medium.

    argon-filled:

    Describes products filled with argon to preserve conditions.

    Related Words

    neon:

    A noble gas used in neon signs.

    krypton:

    Another noble gas that is used in high-performance lighting.

    Slang Meanings of argon

    Meaning: A reference to something that is inactive or lacks energy.

    Example Sentence: That party was so argon, nobody wanted to dance.