Conclusive and Developmental
Opposite meaning words
Conclusive
Conclusive adjective - Serving to put an end to all debate or questioning.
Developmental is an antonym for conclusive.
Developmental
Developmental adjective - Made or done as an experiment.
Usage example: developmental weaponry that is classified as top secret by the Pentagon
Conclusive is an antonym for developmental.
Nearby Words: develop, development
Cite this Source
Developmental and Conclusive. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/conclusive/developmental
Conclusive & Developmental. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/conclusive/developmental>.
Developmental or Conclusive. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/conclusive/developmental.
Google Ngram Viewer shows how "conclusive" and "developmental" have occurred on timeline