Bluff
Sheer
Sheer adjective - Very steep; having a prominent and almost vertical front.
Usage example: a sheer descent of rock
Bluff is a synonym for sheer in precipitous topic. You can use "Bluff" instead the word "Sheer" as an adjective or a noun.
Cite this Source
Sheer and Bluff. (2016). Retrieved 2026, July 20, from https://thesaurus.plus/related/bluff/sheer
Bluff & Sheer. N.p., 2016. Web. 20 Jul. 2026. <https://thesaurus.plus/related/bluff/sheer>.
Sheer or Bluff. 2016. Accessed July 20, 2026. https://thesaurus.plus/related/bluff/sheer.
Google Ngram Viewer shows how "bluff" and "sheer" have occurred on timeline