Impetus and Impulse

Impetus

Impetus noun - Something that arouses action or activity.
Usage example: the reward money should be sufficient impetus for someone to come forward with information about the robbery
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Synonyms for Impetus

Impulse is a synonym for impetus in incentive topic. In some cases you can use "Impulse" instead a noun "Impetus", when it comes to topics like stimulus, cause, goad, impelling force. popular alternative

Impulse

Impulse noun - Something that arouses action or activity.
Usage example: the new auto factory was just the impulse that the local economy needed

Impetus is a synonym for impulse in force topic. You can use "Impetus" instead a noun "Impulse", if it concerns topics such as cause, throb, goad, incentive. popular alternative

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

How words are described

original original impetus original impulse
initial initial impetus initial impulse
true true impetus true impulse
single single impetus single impulse
Other adjectives: novel, creative, new, extra, basic.
Cite this Source
Impulse and Impetus. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/impetus/impulse
Impetus & Impulse. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/impetus/impulse>.
Impulse or Impetus. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/impetus/impulse.
Google Ngram Viewer shows how "impetus" and "impulse" have occurred on timeline