Deciding and Doubtful

Opposite meaning words

Deciding adjective - Serving to put an end to all debate or questioning.

Usage example: the project's prohibitive cost was the deciding factor in its cancellation

Show all Definitions

Doubtful is an antonym for deciding.

Nearby Words: decided, decide, decisive, decision, decider

Doubtful adjective - Not feeling sure about the truth, wisdom, or trustworthiness of someone or something.

Show all Definitions

Deciding is an antonym for doubtful.

Cite this Source

Doubtful and Deciding. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/deciding/doubtful

Deciding & Doubtful. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/deciding/doubtful>.

Doubtful or Deciding. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/deciding/doubtful.

Google Ngram Viewer shows how "deciding" and "doubtful" have occurred on timeline