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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
changed since then
Grammar usage guide and real-world examplesUSAGE SUMMARY
"changed since then" is correct and usable in written English.
You can use it when you want to refer to something that has changed since a particular point in time. For example, "My opinion on the matter has changed since then."
✓ Grammatically correct
News & Media
Arts
Sports
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
Times have changed since then.
News & Media
Much has changed since then.
News & Media
"A lot's changed since then.
News & Media
Things have changed since then.
News & Media
Harvard has changed since then.
News & Media
Little has changed since then.
News & Media
What has changed since then?
News & Media
It's changed since then.
News & Media
Much has changed since then, of course.
News & Media
Nothing much has changed since then.
News & Media
Not much has changed since then.
News & Media
Expert writing Tips
Best practice
When using "changed since then", ensure the context clearly establishes the point in time to which you are referring. For example, "The company's strategy has changed since the new CEO took over."
Common error
Avoid using "changed since then" without clearly specifying the 'then'. Ensure your reader knows exactly what time period or event you are referencing to avoid confusion.
Source & Trust
93%
Authority and reliability
4.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "changed since then" functions as an adverbial phrase of time, modifying a verb to indicate that a change has occurred relative to a specific point in the past. Ludwig provides numerous examples of its use in various contexts.
Frequent in
News & Media
65%
Formal & Business
15%
Science
10%
Less common in
Encyclopedias
3%
Wiki
2%
Reference
5%
Ludwig's WRAP-UP
In summary, "changed since then" is a versatile phrase used to indicate a difference between a past state and the present. As Ludwig AI confirms, the phrase is grammatically correct and commonly used, particularly in news and media contexts. When using this phrase, ensure that the reference point ('then') is clear to avoid ambiguity. While suitable for neutral and professional settings, alternative phrases might be more appropriate for highly formal contexts. By considering these nuances, you can effectively use "changed since then" to enhance the clarity and impact of your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
circumstances have altered
Highlights a change in conditions.
the situation has shifted
Highlights a change in circumstances or conditions.
evolved in the interim
Focuses more on gradual development over time.
times have progressed
Focuses on the forward movement of time and the associated changes.
things are different now
Emphasizes the current state as opposed to a past one, lacking specific reference to a point in time.
the landscape is different
Emphasizes how conditions or settings/contexts have evolved to differ from the past.
there have been developments since
Focuses on specific advancements or occurrences after a certain point.
it's not the same anymore
Implies a significant alteration from a previous state, lacking specific reference to a point in time.
things have taken a turn
Highlights how things have changed, often emphasizing an unexpected twist of events.
the world has moved on
Suggests that broader societal or global changes have occurred.
FAQs
How can I use "changed since then" in a sentence?
Use "changed since then" to indicate that something is different compared to a past point. For instance, "The regulations were stricter in the past, but they've "changed since then"".
What's a formal alternative to "changed since then"?
In formal contexts, consider using phrases like "circumstances have altered subsequently" or "there have been subsequent developments" for a more professional tone.
Is it always necessary to specify the 'then' when using "changed since then"?
While not always grammatically required, specifying the 'then' (the point in time) enhances clarity. For example, compare "Things have "changed since then"" with "Things have changed since 2020".
What's the difference between "changed since then" and "remains the same"?
"Changed since then" indicates a difference from a previous state, while "remains the same" indicates continuity or a lack of change. They are antonyms.
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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
93%
Authority and reliability
4.8/5
Expert rating
Real-world application tested