radon — a naturally occurring radioactive gas that comes from the decay of uranium in rocks and soil
Part of speech: NOUN
Definition: a naturally occurring radioactive gas that comes from the decay of uranium in rocks and soil
Pronunciation (IPA): /ˈreɪdɑːn/
Example Sentences
- The home inspector found dangerous radon levels in the basement, turning the dream house into a nightmare.
- Scientists discovered that radon is like an invisible villain hiding in your basement.
- Regular radon testing is essential for maintaining a healthy indoor environment.
radon
NOUN[/ˈreɪdɑːn/]
a naturally occurring radioactive gas that comes from the decay of uranium in rocks and soil

Radioactive gas from underground rocks

Rocking the cradle while radon's fading in unseen.
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🎤Pronunciation
🌳Etymology
Origin
Radon was named in 1900 by German chemists who discovered this radioactive gas as a decay product of radium. The name derives directly from radium, with the suffix -on appended to create a name for the element, following the chemical nomenclature convention for noble gases.
Breakdown
radium (the parent element from which radon is produced) + -on (chemical suffix used for noble gases and elemental names).
🎵Rhyme
🔗Collocations
📝Examples
“The home inspector found dangerous radon levels in the basement, turning the dream house into a nightmare.”
“Scientists discovered that radon is like an invisible villain hiding in your basement.”
“Regular radon testing is essential for maintaining a healthy indoor environment.”
“The geology student joked that radon is uranium's rebellious teenage gas that won't stay put.”
📚Related Words
Synonyms
Antonyms
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