Severe
Severe adjective - Given to exacting standards of discipline and self-restraint.
Simple is a synonym for severe in plain topic. In some cases you can use "Simple" instead an adjective "Severe", when it comes to topics like characteristic, restrained.
Simple
Cite this Source
Simple and Severe. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/severe/simple
Severe & Simple. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/severe/simple>.
Simple or Severe. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/severe/simple.
Google Ngram Viewer shows how "severe" and "simple" have occurred on timeline