Clearly defined and Uncertain
Opposite meaning terms
Clearly defined
Uncertain
Uncertain adjective - Likely to change frequently, suddenly, or unexpectedly.
Clearly defined is an antonym for uncertain.
Nearby Words: uncertainty, uncertainly
Cite this Source
Uncertain and Clearly defined. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/clearly_defined/uncertain
Clearly defined & Uncertain. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/clearly_defined/uncertain>.
Uncertain or Clearly defined. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/clearly_defined/uncertain.
Google Ngram Viewer shows how "clearly defined" and "uncertain" have occurred on timeline