Formidable
Formidable adjective - Causing fear.
Whopper and formidable are semantically related. In some cases you can use "Whopper" instead an adjective "Formidable".
Nearby Word: formidably
Whopper
Whopper noun - A statement known by its maker to be untrue and made in order to deceive.
Formidable and whopper are semantically related. Sometimes you can use "Formidable" instead an adjective "Whopper".
Cite this Source
Whopper and Formidable. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/formidable/whopper
Formidable & Whopper. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/formidable/whopper>.
Whopper or Formidable. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/formidable/whopper.
Google Ngram Viewer shows how "formidable" and "whopper" have occurred on timeline