Impulsive and Mercurial

Impulsive

Impulsive adjective - Prone to sudden illogical changes of mind, ideas, or actions.
Usage example: an impulsive woman who never seems to have the same opinion about anything for longer than 10 minutes

Mercurial is a synonym for impulsive. In some cases you can use "Mercurial" instead an adjective "Impulsive".

Nearby Words: impulse, impulsively, impulsion, impulsing, impulsed

Mercurial

Mercurial adjective - Likely to change frequently, suddenly, or unexpectedly.

Impulsive is a synonym for mercurial in capricious topic. You can use "Impulsive" instead an adjective "Mercurial", if it concerns topics such as volatile, flighty.

Nearby Words: mercury, mercuric

Both words in one sentence

Cite this Source
Mercurial and Impulsive. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/impulsive/mercurial
Impulsive & Mercurial. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/impulsive/mercurial>.
Mercurial or Impulsive. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/impulsive/mercurial.
Google Ngram Viewer shows how "impulsive" and "mercurial" have occurred on timeline