Doubtful
Doubtful adjective - Not feeling sure about the truth, wisdom, or trustworthiness of someone or something.
Uncorroborated and doubtful are semantically related In some cases you can use "Uncorroborated" instead an adjective "Doubtful".
Uncorroborated
Uncorroborated adjective - Unsupported by other evidence.
Doubtful and uncorroborated are semantically related in questionable topic. Sometimes you can use "Doubtful" instead an adjective "Uncorroborated".
Mutual synonyms
Related pairs
- suspect and doubtful
- suspect and uncorroborated
- dubious and doubtful
- dubious and uncorroborated
- questionable and doubtful
- questionable and uncorroborated
- implausible and doubtful
- implausible and uncorroborated
- suspicious and doubtful
- suspicious and uncorroborated
- speculative and doubtful
- speculative and uncorroborated
- uncertain and doubtful
- uncertain and uncorroborated
Cite this Source
Uncorroborated and Doubtful. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/doubtful/uncorroborated
Doubtful & Uncorroborated. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/doubtful/uncorroborated>.
Uncorroborated or Doubtful. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/doubtful/uncorroborated.
Google Ngram Viewer shows how "doubtful" and "uncorroborated" have occurred on timeline