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uncorroborated Synonyms

Another word for uncorroborated

Choosing another word for uncorroborated that fits your sentence is easier when synonyms and similar words are paired with an exact adjective definition and ranked by match strength.
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• adjective (Context 1)

Not confirmed, supported, or backed up by other evidence, testimony, or independent sources.

Usage Example

"The committee declined to act on the unconfirmed testimony of a single anonymous witness."

Strongest
unconfirmed
unverified
unsubstantiated
unsupported
Strong
unproven
unvalidated
undocumented
unauthenticated
Weak
untested

Opposites of uncorroborated

The opposite of uncorroborated shifts depending on context. Common opposites include:

corroborated
verified
confirmed
substantiated
validated
proven
documented
authenticated
See all opposites of uncorroborated

• Nearby Words

uncorrectable
uncorrected
uncorrelated
uncorroborated
uncorrupt
uncorrupted
uncountable

Cite this Entry

Wordmom. (2026). Synonyms for Uncorroborated. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/uncorroborated
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