Indefinite and Questionable

Indefinite

Indefinite adjective - Being or seeming to be without limits.

Questionable is a synonym for indefinite in ambiguous topic. In some cases you can use "Questionable" instead the word "Indefinite" as an adjective or an adverb.

Nearby Words: indefinable, indefinitely

Questionable

Questionable adjective - Giving good reason for being doubted, questioned, or challenged.

Indefinite is a synonym for questionable in ambiguous topic. Sometimes you can use "Indefinite" instead the word "Questionable" as an adjective or an adverb, if it concerns topics such as doubtful.

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