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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
impetus
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word "impetus" is correct and usable in written English.
You can use it to refer to something that gives energy, strength, or courage. For example: "The motivation from his family was the impetus he needed to achieve success."
✓ Grammatically correct
News & Media
Formal & Business
Science
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
"If, as seems likely, Ireland vote for marriage equality then Australia will be the only developed English-speaking country that doesn't allow same-sex couples to marry and that will be a major impetus for reform in this country," Croome said.
News & Media
But he has not just returned to the team well ahead of schedule but done so with a vitality and impetus that has seen him supplant Nani, the club's player of the year, as a near-certainty to face Barcelona at Wembley.
News & Media
Some felt that the main target of the first of the Paris attacks – the satirical magazine Charlie Hebdo – gave the mainstream media more impetus to report it.
News & Media
Although Lovefilm, like Netflix, has also branched into film downloads, it believes the DVD has many years to run as the "medium of choice", with fresh impetus from new high definition formats.
News & Media
But the impetus for the adoption of the single currency came from the French, who felt the Bundesbank was too powerful and that its influence could be diluted by a European central bank.
News & Media
In many cases, as with baseball's American League, football's All-America Football Conference (AAFC) and hockey's Western Hockey League (WHL) and World Hockey Association WHAA), the impetus for forming a second major league was to bring the sport into regions lacking professional options.
News & Media
"There has been a little bit more impetus in the negotiations between the three institutions and the Greek government for several days," Thomsen said.
News & Media
The impetus is now on funders to support early career researchers when making decisions about where to publish, and on publishers to offer appropriate open access homes for their research.
News & Media
The impetus for conflict minerals legislation stems from resource-fuelled conflicts in eastern parts of the Democratic Republic of the Congo (DRC) between 1994 and 2003, which reached near-genocidal proportions, claiming as many as 5 million lives.
News & Media
It might also be worth noting that, unusually for an actor, Carlyle's initial impetus came from reading a play, and not from watching another actor perform.
News & Media
The impetus for this novel came in 2005 when he was part of an expedition of artists and scientists who spent several weeks aboard a ship near the north pole to discuss environmental concerns.
News & Media
Expert writing Tips
Best practice
Use "impetus" when you want to emphasize the initial force or motivation behind an action or process. It's particularly effective when highlighting what kick-started a significant change or development.
Common error
Avoid using "impetus" when a gentle suggestion or mild encouragement is more appropriate. "Impetus" implies a substantial push or driving force, so choose a weaker term like "suggestion" or "encouragement" if the context calls for it.
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The noun "impetus" functions primarily as a subject or object within a sentence, identifying the driving force or motivation behind an action or event. As Ludwig AI highlights, it denotes something that stimulates or encourages progress.
Frequent in
News & Media
50%
Formal & Business
25%
Science
25%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "impetus" is a versatile noun that signifies the initial driving force or motivation behind an action, change, or development. According to Ludwig AI, it's grammatically correct and commonly used across various contexts, particularly in News & Media, Formal & Business, and Science. While alternatives like "driving force" or "motivation" exist, "impetus" emphasizes the kick-starting element of a significant change. Be mindful to avoid overstating the level of force when using "impetus", as it implies a substantial push. With its frequent use in authoritative sources such as The Guardian and The Economist, mastering the usage of "impetus" can significantly enhance your writing and communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
driving force
This alternative highlights the active and compelling nature of the stimulus.
motivating factor
This alternative emphasizes the psychological aspect of what encourages action.
stimulus
This alternative is a general term for something that provokes a response or activity.
catalyst
This refers to something that triggers or accelerates a process, especially a chemical reaction or change.
incentive
This suggests a reward or advantage that motivates someone to take action.
spur
This is a more direct and immediate form of encouragement or motivation.
push
This emphasizes the act of propelling or urging something forward.
boost
This suggests an increase or improvement that provides added momentum.
fuel
This evokes the idea of providing energy or resources to sustain or accelerate something.
spark
This implies the initial trigger or beginning of something.
FAQs
How can I use "impetus" in a sentence?
Use "impetus" to describe something that provides the initial force or motivation for an action. For example, "The new policy provided the impetus for change."
What's a good alternative to "impetus"?
Depending on the context, you could use "driving force", "motivation", or "stimulus". The best choice depends on the specific nuance you want to convey.
Is it correct to say "an impetus" or "a impetus"?
"Impetus" is a non-count noun, so it's generally used without an article. However, you can say "a major impetus" or "an important impetus" if you want to emphasize a particular aspect of the impetus.
What is the difference between "impetus" and "incentive"?
"Impetus" refers to the initial driving force or motivation behind something, while "incentive" refers to something that encourages a particular action or behavior, often a reward or benefit.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested