Fierce
Fierce adjective - Violently unfriendly or aggressive in disposition.
Formidable and fierce are semantically related in dreadful topic. In some cases you can use "Formidable" instead an adjective "Fierce".
Nearby Words: fiercely, fierceness
Formidable
Formidable adjective - Causing fear.
Fierce and formidable are semantically related in dreadful topic. Sometimes you can use "Fierce" instead an adjective "Formidable", if it concerns topics such as horrible.
Nearby Word: formidably
Mutual synonyms
Cite this Source
Formidable and Fierce. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/fierce/formidable
Fierce & Formidable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/fierce/formidable>.
Formidable or Fierce. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/fierce/formidable.
Google Ngram Viewer shows how "fierce" and "formidable" have occurred on timeline