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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
had a significant impact
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "had a significant impact" is correct and usable in written English.
You can use it when discussing the effects or influence of an event, action, or decision on a particular situation or outcome. Example: "The new policy had a significant impact on employee productivity and morale."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(20)
made a substantial difference
had a profound effect
greatly influenced
played a pivotal role
substantially altered
made a considerable difference
made a tough act to follow
had a lasting impact
created a void
had a significant effect
set a high bar
left some big shoes to fill
left an indelible mark
Had a devastating effect
had a devastating effect
resulted in widespread destruction
was pretty heavy
was remarkably significant
was pretty tough
was truly remarkable
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
59 human-written examples
The investigation had a significant impact.
News & Media
Demographic shifts have had a significant impact.
News & Media
"We've had a significant impact on the US political system".
News & Media
The projects were wide-ranging and had a significant impact.
News & Media
What is going on here has had a significant impact".
News & Media
This "had a significant impact on user growth," he said.
News & Media
Computer technology has had a significant impact on retail stores.
Encyclopedias
Peston's disclosure about Cable's "war on Murdoch" remark had a significant impact at the time.
News & Media
This evidence-based approach already has had a significant impact in the marketplace.
News & Media
Ben Stewart, head of media at Greenpeace, says the emails controversy had a significant impact.
News & Media
This legislation has had a significant impact on our nation's health.
News & Media
Expert writing Tips
Best practice
When using "had a significant impact", ensure that you specify what was impacted and, if possible, the nature or extent of the impact. This provides clarity and strengthens your statement.
Common error
Avoid using "had a significant impact" without specifying the affected area or outcome. For example, instead of saying "The policy had a significant impact", specify "The policy "had a significant impact" on employee morale and productivity".
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "had a significant impact" functions as a verb phrase expressing causation. As Ludwig AI confirms, it is a standard way to describe the influence or effect of something. The examples show it used to describe effects on diverse subjects like user growth, political systems and scientific research.
Frequent in
News & Media
48%
Science
45%
Wiki
7%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "had a significant impact" is a versatile phrase for expressing that something has notably influenced a situation or outcome. As Ludwig AI confirms, it's grammatically sound and broadly applicable, with usage spanning across news, scientific research, and general discussions. To use the phrase effectively, specify what was impacted and the nature or extent of the impact. While alternatives like "made a substantial difference" or "exerted a considerable influence" exist, "had a significant impact" remains a clear and widely understood choice.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
made a substantial difference
Replaces "impact" with "difference" and "significant" with "substantial", focusing on the extent of change.
exerted a considerable influence
Substitutes "impact" with "influence" and "significant" with "considerable", highlighting the power to affect something.
had a profound effect
Replaces "significant" with "profound", suggesting a deep and far-reaching impact.
left a marked impression
Uses a more figurative expression, implying a noticeable and lasting effect.
greatly influenced
A more concise way of saying something had a big effect.
played a pivotal role
Emphasizes the importance of the role played in a particular outcome.
substantially altered
Highlights the degree of alteration that occurred because of something.
brought about a major change
Focuses on the resulting change, rather than the initial impact.
had a noteworthy effect
Uses "noteworthy" instead of "significant" to emphasize that the effect was important.
created a substantial alteration
Replaces both words and focuses on the creation of a change.
FAQs
How can I use "had a significant impact" in a sentence?
Use "had a significant impact" to describe the considerable influence or effect of something on a particular situation or outcome. For example, "The new regulations "had a significant impact" on the company's profits".
What are some alternatives to "had a significant impact"?
You can use alternatives such as "made a substantial difference", "exerted a considerable influence", or "had a profound effect" depending on the context.
Is it better to say "significant impact" or "major impact"?
Both "significant impact" and "major impact" are acceptable, but "significant impact" is generally more common and versatile. "Major impact" implies a larger scale or more noticeable effect than "significant impact".
What is the difference between "impact" and "effect"?
"Impact" generally refers to a forceful or dramatic effect, while "effect" is a more general term for a result or consequence. While often interchangeable, ""had a significant impact"" suggests a more powerful influence than "had a significant effect".
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested