Dictionary

Explore meaning, context, and usage with an online dictionary experience optimized for multilingual workflows.

Try these words

Meaning of cesium

Source language: EnglishDictionary language: English

cesium

noun

Definitions

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

Sources:https://en.wiktionary.org/wiki/caesium https://en.wiktionary.org/wiki/cesium