Conclusive and Indeterminate
Opposite meaning words
Conclusive
Conclusive adjective - Forming an end or termination; especially putting an end to doubt or question.
Usage example: conclusive proof
Indeterminate is an antonym for conclusive.
Indeterminate
Indeterminate adjective - Not precisely determined or established; not fixed or known in advance.
Cite this Source
Indeterminate and Conclusive. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/conclusive/indeterminate
Conclusive & Indeterminate. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/conclusive/indeterminate>.
Indeterminate or Conclusive. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/conclusive/indeterminate.
Google Ngram Viewer shows how "conclusive" and "indeterminate" have occurred on timeline