cesium meaning

UK US /ˈsiziəm/ 3 syllables

cesium (noun): a soft silver-white ductile metallic element (liquid at normal temperatures); the most electropositive and alkaline metal.

Spelling: caesium (British) · cesium (American)

Definition of cesium

  1. a soft silver-white ductile metallic element (liquid at normal temperatures); the most electropositive and alkaline metal

    Synonyms: caesium, Cs, atomic number 55

    Type of: metallic element

    Kinds: cesium 137

How to pronounce cesium

cesium is pronounced /ˈsiziəm/ in American English. It has 3 syllables, with the stress on the first syllable.

Words that rhyme with cesium

Scrabble score: 10 (letter breakdown)

Word lists: words starting with CE · words ending in UM · 6-letter words

More about cesium on Wikipedia.