Approximate
Approximate adjective - Not precisely correct.
Usage example: police could only give us an approximate count of the number of people who attended the air show
Uncertain and approximate are semantically related. in inexact topic. In some cases you can use "Uncertain" instead an adjective "Approximate".
Uncertain
Uncertain adjective - Likely to change frequently, suddenly, or unexpectedly.
Approximate and uncertain are semantically related. Sometimes you can use "Approximate" instead an adjective "Uncertain".
Nearby Words: uncertainty, uncertainly
Cite this Source
Uncertain and Approximate. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/approximate/uncertain
Approximate & Uncertain. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/approximate/uncertain>.
Uncertain or Approximate. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/approximate/uncertain.
Google Ngram Viewer shows how "approximate" and "uncertain" have occurred on timeline