Questionable
Questionable adjective - Giving good reason for being doubted, questioned, or challenged.
Variable and questionable are semantically related. In some cases you can use "Variable" instead an adjective "Questionable".
Variable
Variable adjective - Capable of being readily changed.
Questionable and variable are semantically related. Sometimes you can use "Questionable" instead an adjective "Variable".
Mutual synonyms
Related pairs
- irregular and questionable
- irregular and variable
- open and questionable
- open and variable
- unsettled and questionable
- unsettled and variable
- slippery and questionable
- slippery and variable
- uncertain and questionable
- uncertain and variable
- untrustworthy and questionable
- untrustworthy and variable
- unreliable and questionable
- unreliable and variable
Cite this Source
Variable and Questionable. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/questionable/variable
Questionable & Variable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/questionable/variable>.
Variable or Questionable. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/questionable/variable.
Google Ngram Viewer shows how "questionable" and "variable" have occurred on timeline