Caesium

Pronunciation

• enPR: sÄ“'zÄ“É™m, IPA: /ˈsiːziÉ™m/

Origin

Latin caesius ("sky-blue"), in reference to the radiation spectra + -ium

Alternative forms

• cesium (US; see the Wikipedia article for more information)
• cæsium

Full definition of caesium

Noun

1. A metallic chemical element (symbol Cs) with an atomic number of 55.

Derived terms

Related terms

• caesious

Anagrams

• aeciums, æciums