Used and loved by millions
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
has significantly changed
Grammar usage guide and real-world examplesUSAGE SUMMARY
"has significantly changed" is correct and usable in written English.
You can use it when you want to emphasize that something has vastly changed from what it used to be. For example, "Technology has significantly changed the way that we communicate."
✓ Grammatically correct
Science
News & Media
Academia
Formal & Business
Wiki
Alternative expressions(17)
has significantly transformed
has greatly changed
has dramatically changed
has considerably changed
has fundamentally changed
has substantially changed
has significantly enhanced
has significantly altered
has significantly weakened
has considerably altered
has substantially modified
has greatly impacted
has undergone a major shift
has conclusively changed
has markedly progressed
has positively changed
has successfully changed
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
Within my lifetime, much of our culture has significantly changed.
News & Media
Nine years later, Qatar's educational landscape has significantly changed.
Benthic community has significantly changed over short periods of time.
Electric mobility has significantly changed perspectives in the mobility sector.
Science
None of it has significantly changed her view of Eliot.
News & Media
The team has significantly changed management practices since inheriting the farm several decades ago.
Academia
Mr. Parker said employees understand that the competitive landscape has significantly changed since Sept. 11.
News & Media
With so few sunspots, the amount of solar radiation bombarding our planet has significantly changed.
News & Media
Note on safety: My routine has significantly changed since January 2012.
News & Media
Over the past three decades, the landscape of soft furnishing-related fires has significantly changed.
Shifting care from hospitals to the community has significantly changed the perception on families.
Expert writing Tips
Best practice
Use "has significantly changed" to emphasize a notable alteration or transformation, ensuring the context clearly indicates what aspect has undergone the change.
Common error
Avoid using "has significantly changed" without specifying the subject of change. Always provide clear context to prevent ambiguity. For instance, instead of just stating "things have significantly changed", specify "the company's marketing strategy has significantly changed".
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has significantly changed" functions as a verb phrase indicating a completed action that resulted in a substantial alteration. As Ludwig shows, this phrase is used in many contexts to highlight a major transformation of something.
Frequent in
Science
39%
News & Media
36%
Academia
12%
Less common in
Formal & Business
9%
Wiki
4%
Reference
0%
Ludwig's WRAP-UP
In summary, "has significantly changed" is a grammatically sound and frequently used phrase to denote a substantial alteration. As confirmed by Ludwig, it appears commonly across diverse fields, particularly science and news. Its versatility makes it suitable for various contexts, with a primary function of emphasizing transformation. To ensure effective communication, it's important to provide clear context and avoid overuse without specifying the subject of change. Ludwig AI validates the phrase's correctness and wide applicability, highlighting its role in effectively conveying notable transformations across numerous subjects.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
has significantly transformed
Emphasizes the degree of change; transformation suggests a more complete alteration.
has significantly revolutionized
Suggests a fundamental shift, implying a complete change in the system or process.
has greatly changed
Uses a less formal adjective to indicate a large change.
has dramatically changed
Highlights the sudden and striking nature of the change.
has considerably changed
Focuses on the notable and substantial nature of the change.
has fundamentally changed
Indicates that the core aspects of something have been altered.
has markedly changed
Emphasizes the noticeable and clear nature of the alteration.
has substantially changed
Focuses on the considerable amount or degree of change.
has appreciably changed
Highlights that the change is noticeable and impactful.
has vastly changed
Implies an immense or extensive alteration.
FAQs
How can I use "has significantly changed" in a sentence?
Use "has significantly changed" to describe a substantial alteration. For example, "Technology "has significantly changed" the way we communicate".
What are some alternatives to "has significantly changed"?
Alternatives include "has significantly transformed", "has greatly changed", or "has dramatically changed", each carrying a slightly different nuance.
Is it correct to say "has significantly changed"?
Yes, "has significantly changed" is grammatically correct and widely used. Ludwig AI confirms its validity in various contexts.
What's the difference between "has changed" and "has significantly changed"?
"Has changed" indicates a simple alteration, while ""has significantly changed"" emphasizes a major, impactful transformation.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested