1noun
an electrical device used to introduce reactance into a circuit
01 Word definition
reactor
7 letters · 3 vowels · 4 consonants
Is REACTOR a word?
Yes. REACTOR is a 7-letter noun. an electrical device used to introduce reactance into a circuit Check the official dictionary for your particular word game before playing it.
Correct spelling
R-E-A-C-T-O-RHow do you spell REACTOR?
REACTOR contains 7 letters, begins with R, and ends with R.
Check another spelling →Meaning and definition
2noun
(physics) any of several kinds of apparatus that maintain and control a nuclear reaction for the production of energy or artificial elements
Synonyms
Source: Open English WordNet 2025 (CC BY 4.0) ↗nuclear reactor
02 Letter breakdown
How is REACTOR spelled?
R1E2A3C4T5O6R7
03 Word-game status
Can you play REACTOR?
UnscramblerHQ dictionary
This spelling is present in our broad English solver dictionary.
Scrabble
Base tile value: 9 points. Confirm eligibility in the official word list used for your region and edition.
Words With Friends
Base tile value: 10 points. Confirm eligibility inside the current game dictionary.
04 Exact anagrams
The same letters, rearranged.
FAQ Quick answers
About REACTOR.
How do you spell REACTOR?
REACTOR is spelled R-E-A-C-T-O-R. It contains 7 letters.