Doubtable
Doubtable adjective - Giving good reason for being doubted, questioned, or challenged.
Usage example: her argument rested entirely upon some highly doubtable logic
Questionable and doubtable are semantically related. in doubtful topic. In some cases you can use "Questionable" instead an adjective "Doubtable", when it comes to topics like at issue.
Questionable
Questionable adjective - Giving good reason for being doubted, questioned, or challenged.
Usage example: the runner's unexpected first-place finish is questionable, so a drug test has been ordered
Doubtable and questionable are semantically related. You can use "Doubtable" instead an adjective "Questionable".
Mutual synonyms
Related pairs
- suspect and doubtable
- suspect and questionable
- dubious and doubtable
- dubious and questionable
- ambiguous and doubtable
- ambiguous and questionable
- doubtful and doubtable
- doubtful and questionable
- queer and doubtable
- queer and questionable
- shady and doubtable
- shady and questionable
- suspicious and doubtable
- suspicious and questionable
Cite this Source
Questionable and Doubtable. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/doubtable/questionable
Doubtable & Questionable. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/doubtable/questionable>.
Questionable or Doubtable. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/doubtable/questionable.
Google Ngram Viewer shows how "doubtable" and "questionable" have occurred on timeline