Severe
Severe adjective - Given to exacting standards of discipline and self-restraint.
Usage example: a severe, uncompromising teacher who locked the classroom door precisely when the bell rang and let no one in afterward
Stiff is a synonym for severe in uncompromising topic. In some cases you can use "Stiff" instead the word "Severe" as an adjective or a noun, when it comes to topics like manner, stern, extortionate, back-breaking.
Mutual synonyms
Cite this Source
Stiff and Severe. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/severe/stiff
Severe & Stiff. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/severe/stiff>.
Stiff or Severe. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/severe/stiff.
Google Ngram Viewer shows how "severe" and "stiff" have occurred on timeline