1noun
a soft silvery-white tetravalent radioactive metallic element; isotope 232 is used as a power source in nuclear reactors; occurs in thorite and in monazite sands
01 Word definition
thorium
7 letters · 3 vowels · 4 consonants
Is THORIUM a word?
Yes. THORIUM is a 7-letter noun. a soft silvery-white tetravalent radioactive metallic element; isotope 232 is used as a power source in nuclear reactors; occurs in thorite and in monazite sands Check the official dictionary for your particular word game before playing it.
Correct spelling
T-H-O-R-I-U-MHow do you spell THORIUM?
THORIUM contains 7 letters, begins with T, and ends with M.
Check another spelling →Meaning and definition
Synonyms
Source: Open English WordNet 2025 (CC BY 4.0) ↗Th
02 Letter breakdown
How is THORIUM spelled?
T1H2O3R4I5U6M7
03 Word-game status
Can you play THORIUM?
UnscramblerHQ dictionary
This spelling is present in our broad English solver dictionary.
Scrabble
Base tile value: 12 points. Confirm eligibility in the official word list used for your region and edition.
Words With Friends
Base tile value: 13 points. Confirm eligibility inside the current game dictionary.
FAQ Quick answers
About THORIUM.
How do you spell THORIUM?
THORIUM is spelled T-H-O-R-I-U-M. It contains 7 letters.