1noun
a central cohesive source of support and stability
“faith is his anchor”
01 Word definition
keystone
8 letters · 3 vowels · 5 consonants
Is KEYSTONE a word?
Yes. KEYSTONE is a 8-letter noun. a central cohesive source of support and stability Check the official dictionary for your particular word game before playing it.
Correct spelling
K-E-Y-S-T-O-N-EHow do you spell KEYSTONE?
KEYSTONE contains 8 letters, begins with K, and ends with E.
Check another spelling →Meaning and definition
2noun
the central building block at the top of an arch or vault
Synonyms
Source: Open English WordNet 2025 (CC BY 4.0) ↗anchormainstaybackbonelinchpinlynchpinkeyheadstone
02 Letter breakdown
How is KEYSTONE spelled?
K1E2Y3S4T5O6N7E8
03 Word-game status
Can you play KEYSTONE?
UnscramblerHQ dictionary
This spelling is present in our broad English solver dictionary.
Scrabble
Base tile value: 15 points. Confirm eligibility in the official word list used for your region and edition.
Words With Friends
Base tile value: 15 points. Confirm eligibility inside the current game dictionary.
04 Exact anagrams
The same letters, rearranged.
FAQ Quick answers
About KEYSTONE.
How do you spell KEYSTONE?
KEYSTONE is spelled K-E-Y-S-T-O-N-E. It contains 8 letters.