Fishy and Questionable

Fishy

Fishy adjective - Giving good reason for being doubted, questioned, or challenged.
Usage example: something's fishy about the way he's acting

Questionable is a synonym for fishy in suspicious topic. In some cases you can use "Questionable" instead an adjective "Fishy", when it comes to topics like honest, dubious, doubtful. popular alternative

Nearby Words: fish, fished, fishing, fishery, fishily

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

Fishy is a synonym for questionable in dubious topic. You can use "Fishy" instead an adjective "Questionable", if it concerns topics such as honest, doubtful, funny. informal substitute

Cite this Source
Questionable and Fishy. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/fishy/questionable
Fishy & Questionable. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/fishy/questionable>.
Questionable or Fishy. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/fishy/questionable.
Google Ngram Viewer shows how "fishy" and "questionable" have occurred on timeline