Intestinal fortitude and Vacillation
Opposite meaning terms
Intestinal fortitude
Intestinal fortitude noun - The strength of mind that enables a person to endure pain or hardship.
Usage example: you'll need considerable intestinal fortitude to put up with that corporate diva, but the work experience will be worth it
Vacillation is an antonym for intestinal fortitude.
Vacillation
Vacillation noun - A state or an instance of temporary inaction because of uncertainty about the right course of action.
Intestinal fortitude is an antonym for vacillation.
Cite this Source
Vacillation and Intestinal fortitude. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/intestinal_fortitude/vacillation
Intestinal fortitude & Vacillation. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/intestinal_fortitude/vacillation>.
Vacillation or Intestinal fortitude. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/intestinal_fortitude/vacillation.
Google Ngram Viewer shows how "intestinal fortitude" and "vacillation" have occurred on timeline