1noun
a message expressing an opinion based on incomplete evidence
01 Word definition
supposition
11 letters · 5 vowels · 6 consonants
Is SUPPOSITION a word?
Yes. SUPPOSITION is a 11-letter noun. a message expressing an opinion based on incomplete evidence Check the official dictionary for your particular word game before playing it.
Correct spelling
S-U-P-P-O-S-I-T-I-O-NHow do you spell SUPPOSITION?
SUPPOSITION contains 11 letters, begins with S, and ends with N.
Check another spelling →Meaning and definition
2noun
a hypothesis that is taken for granted
“any society is built upon certain assumptions”
Synonyms
Source: Open English WordNet 2025 (CC BY 4.0) ↗guessconjecturesurmisesurmisalspeculationhypothesisassumptionsupposal
02 Letter breakdown
How is SUPPOSITION spelled?
S1U2P3P4O5S6I7T8I9O10N11
03 Word-game status
Can you play SUPPOSITION?
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: 19 points. Confirm eligibility inside the current game dictionary.
FAQ Quick answers
About SUPPOSITION.
How do you spell SUPPOSITION?
SUPPOSITION is spelled S-U-P-P-O-S-I-T-I-O-N. It contains 11 letters.