Formidable
Formidable adjective - Causing fear.
Redoubted and formidable are semantically related. In some cases you can use "Redoubted" instead an adjective "Formidable".
Nearby Word: formidably
Redoubted
Formidable and redoubted are semantically related. Sometimes you can use "Formidable" instead an adjective "Redoubted".
Mutual synonyms
Cite this Source
Redoubted and Formidable. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/formidable/redoubted
Formidable & Redoubted. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/formidable/redoubted>.
Redoubted or Formidable. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/formidable/redoubted.
Google Ngram Viewer shows how "formidable" and "redoubted" have occurred on timeline