Uncorroborated

Lacking supporting evidence or confirmation; not verified or authenticated by additional sources or facts. This adjective describes information, claims, or testimonies that stand alone, without external validation. It implies a degree of uncertainty about the accuracy or truthfulness of the subject matter because it relies solely on a single source. The information could be true, but without additional support, its reliability remains questionable. The implication is that further investigation or proof would strengthen the assertion's validity. It can also mean that evidence presented does not back up a claim or that supporting information has been dismissed.

Uncorroborated meaning with examples

• The detective was forced to release the suspect, as the accusations were based solely on an Uncorroborated eyewitness statement and lacked any physical evidence linking him to the crime. The defense argued that the witness's account was inherently unreliable and insufficient to convict.
• Despite the sensational headlines, the journalist's story about government corruption remained Uncorroborated by any official documents or independent investigations. The public remained skeptical, as no additional sources had come forward to verify the journalist's claims.
• During the trial, the defendant's alibi was deemed uncorroborated. There was no further evidence, such as receipts, footage or witnesses to support his claims of being in another state at the time of the robbery, leading to a guilty verdict.
• The scientific paper's controversial findings, while intriguing, remained Uncorroborated by other research labs. Consequently, the wider scientific community expressed reluctance to fully accept the results until independent replication could confirm the findings.