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doubtable Synonyms
Another word for doubtable
Choosing another word for doubtable that fits your sentence is easier when synonyms and similar words are paired with an exact adjective definition and ranked by match strength.
• adjective (Context 1)
Capable of being doubted; open to question, uncertainty, or skepticism.
Usage Example
"The historian noted that several claims in the ancient chronicle remained highly dubitable without corroborating archaeological evidence."
Strongest
dubitable
questionable
doubtful
dubious
Strong
debatable
disputable
uncertain
arguable
Opposites of doubtable
The opposite of doubtable shifts depending on context. Common opposites include:
indubitable
undoubted
unquestionable
indisputable
certain
incontrovertible
irrefutable
undeniable
Cite this Entry
Wordmom. (2026). Synonyms for Doubtable. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/doubtable