1verb
proof against human misuse or error
“foolproof this appliance”
01 Word definition
foolproof
9 letters · 4 vowels · 5 consonants
Is FOOLPROOF a word?
Yes. FOOLPROOF is a 9-letter verb. proof against human misuse or error Check the official dictionary for your particular word game before playing it.
Correct spelling
F-O-O-L-P-R-O-O-FHow do you spell FOOLPROOF?
FOOLPROOF contains 9 letters, begins with F, and ends with F.
Check another spelling →Meaning and definition
2adjective
not liable to failure
“a foolproof identification system”
Synonyms
Source: Open English WordNet 2025 (CC BY 4.0) ↗goofproofgoof-proofunfailing
02 Letter breakdown
How is FOOLPROOF spelled?
F1O2O3L4P5R6O7O8F9
03 Word-game status
Can you play FOOLPROOF?
UnscramblerHQ dictionary
This spelling is present in our broad English solver dictionary.
Scrabble
Base tile value: 17 points. Confirm eligibility in the official word list used for your region and edition.
Words With Friends
Base tile value: 19 points. Confirm eligibility inside the current game dictionary.
FAQ Quick answers
About FOOLPROOF.
How do you spell FOOLPROOF?
FOOLPROOF is spelled F-O-O-L-P-R-O-O-F. It contains 9 letters.