CAESIUM - Definition & Meaning for Kids

Simple definitions and word synonyms for kids.

Meaning 1

Part of speech: Noun

a soft silver-white ductile metallic element (liquid at normal temperatures)

Example: the most electropositive and alkaline metal

Synonyms

Cesium, Caesium, Atomic number 55, Cs

🌱 Word Origin (Etymology)

The word "caesium" comes from Latin caesius.

🔗 Related Words

-ium – A related word in the same word family.

🧩 Fun Fact

Church Latin preserved classical vocabulary and spread it through religious texts worldwide.