WikiWord

English

caesium

/ˈsiːzi.əm/ · noun

Meaning

  1. The chemical element (symbol Cs) with an atomic number of 55. It is a soft, gold-colored, highly reactive alkali metal.

Etymology / origin

No prose etymology has been added yet.

No ancestor words have been linked yet.

Related words

Descendant words

No descendant words have been linked yet.

Sources

  1. DictionaryAPI.dev English dictionary data