Acute
Acute adjective - Able to sense slight impressions or differences.
Razor sharp and acute are semantically related In some cases you can use "Razor sharp" instead an adjective "Acute".
Nearby Word: acutely
Razor sharp
Mutual synonyms
Cite this Source
Razor sharp and Acute. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/acute/razor_sharp
Acute & Razor sharp. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/acute/razor_sharp>.
Razor sharp or Acute. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/acute/razor_sharp.
Google Ngram Viewer shows how "acute" and "razor sharp" have occurred on timeline