Automatic and Spontaneous

Automatic

Automatic adjective - Done instantly and without conscious thought or decision.
Usage example: Carl's automatic use of the brakes narrowly averted a collision

Spontaneous is a synonym for automatic in involuntary topic. In some cases you can use "Spontaneous" instead an adjective "Automatic", when it comes to topics like planned, done by habit. popular alternative

Spontaneous

Spontaneous adjective - Done instantly and without conscious thought or decision.
Usage example: hugging a crying child is simply a spontaneous reaction

Automatic is a synonym for spontaneous in impulsive topic. You can use "Automatic" instead an adjective "Spontaneous", if it concerns topics such as reflex, planned. popular alternative

Nearby Words: spontaneity, spontaneously
Cite this Source
Spontaneous and Automatic. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/automatic/spontaneous
Automatic & Spontaneous. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/automatic/spontaneous>.
Spontaneous or Automatic. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/automatic/spontaneous.
Google Ngram Viewer shows how "automatic" and "spontaneous" have occurred on timeline