Firmness and Impulsiveness
Opposite meaning words
Firmness
Firmness noun - Firm or unwavering adherence to one's purpose.
Impulsiveness is an antonym for firmness.
Impulsiveness
Impulsiveness noun - An inclination to sudden illogical changes of mind, ideas, or actions.
Usage example: his irrepressible impulsiveness sometimes got him into trouble
Firmness is an antonym for impulsiveness.
Cite this Source
Impulsiveness and Firmness. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/firmness/impulsiveness
Firmness & Impulsiveness. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/firmness/impulsiveness>.
Impulsiveness or Firmness. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/firmness/impulsiveness.
Google Ngram Viewer shows how "firmness" and "impulsiveness" have occurred on timeline