01 Word definition

thermonuclear

13 letters · 5 vowels · 8 consonants

Is THERMONUCLEAR a word?

Yes. THERMONUCLEAR is a 13-letter adjective. using nuclear weapons based on fusion as distinguished from fission Check the official dictionary for your particular word game before playing it.

Correct spelling

How do you spell THERMONUCLEAR?

T-H-E-R-M-O-N-U-C-L-E-A-R

THERMONUCLEAR contains 13 letters, begins with T, and ends with R.

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Meaning and definition

1adjective

  1. using nuclear weapons based on fusion as distinguished from fission

Source: Open English WordNet 2025 (CC BY 4.0) ↗
Scrabble score20points
Words With Friends24points
Word length13letters

02 Letter breakdown

How is THERMONUCLEAR spelled?

T1H2E3R4M5O6N7U8C9L10E11A12R13
Starts withTHEFirst 3 letters
Ends withEARLast 3 letters
Unique letters11Repeats E, R
Vowel balance5 / 8Vowels / consonants

03 Word-game status

Can you play THERMONUCLEAR?

Listed

UnscramblerHQ dictionary

This spelling is present in our broad English solver dictionary.

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Scrabble

Base tile value: 20 points. Confirm eligibility in the official word list used for your region and edition.

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Words With Friends

Base tile value: 24 points. Confirm eligibility inside the current game dictionary.

FAQ Quick answers

About THERMONUCLEAR.

How do you spell THERMONUCLEAR?

THERMONUCLEAR is spelled T-H-E-R-M-O-N-U-C-L-E-A-R. It contains 13 letters.