Footer

    Download on the App StoreGet it on Google Play

    About

    • About Us
    • Our Learning Services
    • Join Us
    • FAQ
    • Hot Tags

    Services

    • Pronunciation Challenge
    • Saved
    • Search Vocabulary
    • Blog

    Channels

    Levels

    • A1
    • A2
    • B1
    • B2
    • C1
    • C2

    Privacy˙Terms˙
    ©2026 VoiceTube Corporation. All rights reserved

    radon

    US

    ・

    UK

    C1
    n. (u.)Uncountable NounRadioactive gas coming naturally from the ground
    They detected higher levels of radon gas than normal

    Video subtitles

    The Periodic Table Song (2018 UPDATE!)

    03:05The Periodic Table Song (2018 UPDATE!)
    • Radon!

      Radon!

    • Radon, Francium will last a little time

      Radon, Francium will last a little time

    C1

    Why Is Lung Cancer in Non-smokers on the Rise?

    10:28Why Is Lung Cancer in Non-smokers on the Rise?
    • And one culprit you might not expect is radon gas.

      And one culprit you might not expect is radon gas.

    • Radon is a radioactive gas that floats around naturally in the air, colorless and odorless.

      Radon is a radioactive gas that floats around naturally in the air, colorless and odorless.

    B1

    SLOW "The NEW Periodic Table Song (In Order)" (AsapSCIENCE 2013)

    04:21SLOW "The NEW Periodic Table Song (In Order)" (AsapSCIENCE 2013)
    • Radon, francium will last a little time

      Radon, francium will last a little time

    C1

    The NEW Periodic Table Song (Updated)

    02:54The NEW Periodic Table Song (Updated)
    • Radon!

      Radon!

    • Radon, Francium will last a little time.

      Radon, Francium will last a little time.

    C1

    Everything That Will Kill You... From A to Z

    02:58Everything That Will Kill You... From A to Z
    • R, deadly radon that's hard to detect.

      R, deadly radon that's hard to detect.

    • R, deadly radon that's hard to detect.

      R, deadly radon that's hard to detect.

    B2

    Hilarious Moments From Every Season of ‘The Big Bang Theory' – Part 1

    56:36Hilarious Moments From Every Season of ‘The Big Bang Theory' – Part 1
    • Uh, radon?

      Uh, radon?

    • Uh, radon.

      Uh, radon.

    B1

    The New Periodic Table Song

    02:50The New Periodic Table Song
    • and leather is meant for your tummy, polonium, acetine would not be yummy, radon, brantsium will last a little time, radium, then actinides at 89.

      and leather is meant for your tummy, polonium, acetine would not be yummy, radon, brantsium will last a little time, radium, then actinides at 89.

    C1