Cesium: meaning, definitions and examples
๐ฐ๏ธ
cesium
[ หsiหziษm ]
chemical element
Cesium is a chemical element with the symbol Cs and atomic number 55. It is a soft, gold-colored alkali metal that is highly reactive and has a low melting point. Cesium is known for its use in atomic clocks, which are the most accurate timekeeping devices known to date. Due to its properties, it is also used in various industrial applications and in the field of chemistry.
Synonyms
Examples of usage
- The cesium clock is used in international time standards.
- Researchers utilize cesium for its unique atomic properties.
- Cesium is extracted from mineral sources for various applications.
Translations
Translations of the word "cesium" in other languages:
๐ต๐น cesio
๐ฎ๐ณ เคธเฅเคเคผเคฟเคฏเคฎ
๐ฉ๐ช Cรคsium
๐ฎ๐ฉ sesium
๐บ๐ฆ ัะตะทัะน
๐ต๐ฑ cez
๐ฏ๐ต ใปใทใฆใ
๐ซ๐ท cรฉsium
๐ช๐ธ cesio
๐น๐ท sezyum
๐ฐ๐ท ์ธ์
๐ธ๐ฆ ุณูุฒููู
๐จ๐ฟ cesium
๐ธ๐ฐ cesium
๐จ๐ณ ้ฏ
๐ธ๐ฎ cezij
๐ฎ๐ธ cesรญum
๐ฐ๐ฟ ัะตะทะธะน
๐ฌ๐ช แชแแแแฃแแ
๐ฆ๐ฟ sezyum
๐ฒ๐ฝ cesio
Etymology
The word 'cesium' originates from the Latin word 'caesius', meaning 'sky blue', due to the bright blue lines in its emission spectrum. Cesium was discovered in 1860 by German chemist Robert Bunsen and physicist Gustav Kirchhoff while they were conducting experiments with mineral waters. The element was first isolated in 1860 by the two scientists, and it represented the first element to be discovered using a spectroscope. Its discovery was significant in the development of spectroscopy as a chemical analysis technique. Since its discovery, cesium has been utilized in various fields, particularly in timekeeping, where highly precise cesium atomic clocks have revolutionized time measurement and standardization.
Word Frequency Rank
With rank #19,315, this word belongs to specialized vocabulary. While not common in everyday speech, it enriches your ability to express complex ideas.
- ...
- 19312 endow
- 19313 plundering
- 19314 straggling
- 19315 cesium
- 19316 fulcrum
- 19317 burglar
- 19318 compressible
- ...