Experimental and Empirical

Experimental

Experimental adjective - Based on observation or experience.
Usage example: asserted that experimental knowledge is vastly superior to idle speculation and theorizing

Empirical is a synonym for experimental in preliminary topic. In some cases you can use "Empirical" instead the word "Experimental" as an adjective or an adverb, when it comes to topics like test, exploratory. popular alternative

Empirical

Empirical adjective - Based on observation or experience.
Usage example: guidelines for raising children that are based on empirical evidence

Experimental is a synonym for empirical in practical topic. You can use "Experimental" instead the word "Empirical" as an adjective or an adverb, if it concerns topics such as first-hand. popular alternative

Cite this Source
Empirical and Experimental. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/experimental/empirical
Experimental & Empirical. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/experimental/empirical>.
Empirical or Experimental. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/experimental/empirical.
Google Ngram Viewer shows how "experimental" and "empirical" have occurred on timeline