Decidedness and Indetermination

Decidedness

Decidedness noun - Firm or unwavering adherence to one's purpose.
Usage example: for two years he pursued the presidential nomination with an undeviating decidedness

Indetermination is an antonym for decidedness.

Indetermination

Indetermination noun - The quality of being vague and poorly defined.

Decidedness is an antonym for indetermination.
Cite this Source
Indetermination and Decidedness. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/decidedness/indetermination
Decidedness & Indetermination. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/decidedness/indetermination>.
Indetermination or Decidedness. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/decidedness/indetermination.
Google Ngram Viewer shows how "decidedness" and "indetermination" have occurred on timeline