Certainty and Vacillation

Opposite meaning words

Certainty noun - A state of mind in which one is free from doubt.

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Vacillation is an antonym for certainty.

Nearby Words: certain, certainly

Vacillation noun - A state or an instance of temporary inaction because of uncertainty about the right course of action.

Usage example: the president was soundly criticized for his vacillation before responding to the crisis

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Certainty is an antonym for vacillation in irresolution topic.

Cite this Source

Vacillation and Certainty. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/certainty/vacillation

Certainty & Vacillation. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/certainty/vacillation>.

Vacillation or Certainty. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/certainty/vacillation.

Google Ngram Viewer shows how "certainty" and "vacillation" have occurred on timeline