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
things have changed significantly
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "things have changed significantly" is correct and usable in written English.
You can use it to indicate that there have been notable or important changes in a situation or context. Example: "Since the last meeting, things have changed significantly, and we need to reassess our strategy."
✓ Grammatically correct
News & Media
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
9 human-written examples
Some things have changed significantly.
News & Media
"Once people with family members who had defected to South Korea were considered traitors but things have changed significantly," said a source from North Hamgyong province who asked to remain anonymous.
News & Media
But there is also a high potential for damage in areas where things have changed significantly since 1982-83 .Then, Ecuador had only 35,000 hectares of shrimp farms, for example; now it has 180,000 hectares.
News & Media
Since the current pattern of eclipses implies that 40% of the photographs (ie, 16 of them) should have shown the star in eclipse, that suggests things have changed significantly in a few decades.In this section The next big wave Plumbing the depths Period piece A nod and a wink ReprintsExactly what has changed is not clear, at least at the moment.
News & Media
Things have changed significantly since then.
Now, things have changed significantly where young investigators have a very difficult time getting their first [NIH grant]." Today, new investigators must compete on even terms against more experienced scientists, and success rates are declining rapidly.
Science & Research
Human-verified similar examples from authoritative sources
Similar Expressions
50 human-written examples
One thing has changed significantly since "Avenue Q" made its debut.
News & Media
"They have changed significantly.
News & Media
Educational standards and the job market have changed significantly.
News & Media
"Things have changed so significantly in the last six months, people need a little help figuring out where to go," said Scott Passeser, president of LIA Staffing.
News & Media
Our subjective impression is that if things have changed they have not changed significantly and we are unaware of any research which might suggest otherwise (see also [ 26]).
Science
Expert writing Tips
Best practice
When using "things have changed significantly", ensure the context clearly establishes the 'before' state so the magnitude of the change is understood by the reader.
Common error
Avoid using "things have changed significantly" without providing context or examples. This can leave the reader wondering what specific changes occurred and why they matter. Instead, offer clear details to support your statement.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "things have changed significantly" functions as an adverbial phrase modifying a verb. It indicates the degree or extent to which a situation, condition, or set of circumstances has been altered. According to Ludwig AI, the phrase is correct and usable in written English.
Frequent in
News & Media
50%
Science
42%
Formal & Business
8%
Less common in
Reference
0%
Social Media
0%
Academia
0%
Ludwig's WRAP-UP
In summary, "things have changed significantly" is a grammatically sound and widely applicable phrase used to emphasize substantial alterations between past and present states. Ludwig AI confirms its usability in written English. Predominantly found in News & Media and Science contexts, this phrase is used to highlight notable differences and signal the need for reassessment or adaptation. To maximize its impact, ensure that the context clearly establishes the 'before' state, allowing readers to fully grasp the magnitude of the change and avoid vague statements by providing clear examples to support your claim.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
the situation has markedly evolved
Emphasizes the evolution of the situation, highlighting the degree of change.
there's been a considerable shift
Focuses on the shift or alteration that has occurred, with "considerable" emphasizing the magnitude.
circumstances are vastly different now
Directly states that current circumstances are very unlike those in the past.
the landscape is dramatically altered
Uses "landscape" metaphorically to refer to the overall situation and "dramatically" to describe the extent of change.
the state of affairs has transformed substantially
Formal and emphasizes the transformation of the state of affairs to a great extent.
a major turnabout has occurred
Highlights that there has been a turnabout and the turnabout has been major.
everything is remarkably different
Emphasizes the remarkable difference compared to before.
the world has changed beyond recognition
Emphasizes that the world has changed to a great extent and unrecognizable.
the dynamics have fundamentally altered
Uses "dynamics" to mean the interactions and forces at play and "fundamentally" emphasizes the depth of the change.
the picture is now unrecognisable
Uses "picture" metaphorically to refer to the overall situation and emphasizes the unrecognisable.
FAQs
How can I use "things have changed significantly" in a sentence?
Use "things have changed significantly" to indicate a notable difference between a past situation and the present. For example, "Since the new management took over, "things have changed significantly" in terms of employee morale."
What are some alternatives to "things have changed significantly"?
You can use alternatives such as "the situation has markedly evolved", "there's been a considerable shift", or "circumstances are vastly different now depending on the specific context.
Is it better to say "things have changed significantly" or "things have changed a lot"?
"Things have changed significantly" implies a more substantial and important change than "things have changed a lot". The former is often used in more formal contexts.
What does "things have changed significantly since then" mean?
It means that since a specific point in the past (indicated by "then"), important and noticeable alterations or developments have occurred. It highlights a contrast between past and present conditions.
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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested