Speakur

Word Pronunciation & Dictionary

cesium

/sˈiziəm/

Word Rarity Very rare

Frequency: 2.46 in modern English

Syllables
ce-sium
IPA
/sˈiziəm/
10
Scrabble Score
6
Letters
3
Syllables
6
Unique Chars

Meaning

noun

Alternative form of caesium.

American usage; Uncountable

Usage

Derived Forms

cesian ceside dicesium noncesium organocesium radiocesium

Phrases

cesium azide cesium clock cesium fluoride cesium hydroxide cesium iodide cesium nitrate

Synonyms

caesium cs atomic number 55

Rhymes With

magnesium

Questions

How do you pronounce cesium?
The recorded pronunciation is /sˈiziəm/.
What does cesium mean?
Alternative form of caesium.

How to pronounce cesium

  1. Open the pronunciation page — Open the Speakur entry for “cesium”.
  2. Read the phonetic spelling — Read the IPA spelling (/sˈiziəm/) so you know which sounds to aim for.
  3. Play the audio — Click Play to hear reference audio for “cesium”.
  4. Repeat and practice — Say “cesium” aloud, matching stress and vowels until it feels natural.