caesium UK
ˈsiːziəm
See also: cesium (US)
Definition

Definition of caesium - Reverso English Dictionary

Noun

1.
chemical elementTECH.UKsoft, silvery-gold alkali metal with symbol CsTECH.UK
  • Caesium is used in atomic clocks..
cesium
2.
scienceTECH.UKradioisotope caesium-137 used in radiotherapyTECH.UK
  • Doctors once used caesium in radiotherapy for certain cancers.
isotope radioisotope
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Expressions with caesium

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device that measures time using the vibrations of caesium atoms
The caesium clock is crucial for maintaining precise time standards.

Origin of caesium

Latin, caesius (bluish-gray)

Terms with caesium included in their meaning

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timekeeping device
device that measures time using the vibrations of caesium atoms

Examples of caesium in a sentence

  • Scientists study caesium for its unique properties.
  • Scientists studied the effects of caesium-137 exposure.
  • Caesium-137 contamination was found in the soil.

View all translations of caesium

Click below to see the appropriate translations facing each meaning.
  1. French:césium, césium-137, ...
  2. German:Cäsium, Cäsium-137, ...
  3. Italian:cesio, cesio-137, ...
  4. Spanish:cesio, cesio-137, ...
  5. Portuguese:césio, césio-137, ...
  6. Chinese:铯, 铯-137, ...
  7. Japanese:セシウム, セシウム137, ...
  8. Arabic:سِيزْيُوم, سِيزْيُوم-137, ...
  9. Hebrew:צֵזְיוּם, צֵזִיוּם-137, ...
  10. Russian:цезий, цезий-137, ...
  11. Ukrainian:цезій, цезій-137, ...
  12. Hindi:सीज़ियम, ...

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