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
is unchanged
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is unchanged" is correct and usable in written English.
It can be used to indicate that something has not changed or remained the same over a period of time or after a specific event. Example: "Despite the new policies, the overall structure of the organization is unchanged."
✓ Grammatically correct
News & Media
Science
Formal & Business
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
58 human-written examples
The message is unchanged.
News & Media
"Our position is unchanged.
News & Media
The character is unchanged.
News & Media
The situation is unchanged".
News & Media
That is unchanged.
News & Media
The question is unchanged.
News & Media
"Our will is unchanged".
News & Media
India's team is unchanged.
News & Media
By contrast, Oracle's is unchanged.
News & Media
Our trade deficit is unchanged.
News & Media
"The engine situation is unchanged.
News & Media
Expert writing Tips
Best practice
When using "is unchanged", ensure the context clearly defines what is being compared to its previous state. This avoids ambiguity and strengthens the statement's impact.
Common error
Avoid assuming that "is unchanged" implies perfection or superiority. It simply means that something has not been altered, which may or may not be desirable depending on the context.
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is unchanged" functions as a linking verb phrase, connecting a subject to a predicate adjective. As Ludwig shows, it describes a state of remaining constant or unaltered. It asserts that a particular quality or characteristic has not undergone any modification.
Frequent in
News & Media
72%
Science
15%
Formal & Business
7%
Less common in
Encyclopedias
2%
Reference
2%
Wiki
0%
Ludwig's WRAP-UP
The phrase "is unchanged" is a versatile and frequently used expression that indicates a lack of alteration or modification. As Ludwig AI affirms, it is grammatically sound and widely accepted in various contexts. Analysis of example sentences reveals that it appears most commonly in news and media, science and business publications, signaling stability and consistency across these domains. Alternative expressions such as "remains the same" or "is unaltered" can be used to convey similar meanings, each with slight nuances. When employing "is unchanged", ensure clarity about the point of reference to avoid ambiguity. Overall, this phrase is a reliable and effective way to communicate the absence of change.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
remains the same
Focuses on the continuation of a state without alteration.
stays constant
Emphasizes the consistent and unwavering nature of something.
is unaltered
Highlights the lack of any modification or adjustment.
is preserved
Suggests that something has been actively protected from change.
is maintained
Implies ongoing effort to keep something in its current state.
persists as is
Emphasizes the continuation of something in its existing form, despite potential challenges.
holds steady
Indicates a stable condition without significant fluctuation.
is kept intact
Highlights that something remains complete and undamaged.
endures untouched
Suggests that something has withstood time or other influences without being changed.
is stable
Denotes the quality of not being subject to change or fluctuation.
FAQs
How can I use "is unchanged" in a sentence?
You can use "is unchanged" to indicate that a particular aspect, condition, or feature has remained the same over a period. For example, "The company's policy on remote work is unchanged since last year."
What are some alternatives to saying "is unchanged"?
Alternatives include "remains the same", "stays constant", or "is unaltered", depending on the specific nuance you want to convey.
Is it always positive when something "is unchanged"?
Not necessarily. Whether something "is unchanged" is positive or negative depends on the context. If a system was already efficient, remaining unchanged is good. If it was flawed, remaining unchanged is undesirable.
What's the difference between "is unchanged" and "is unaffected"?
"Is unchanged" means something has remained the same, while "is unaffected" means something has not been influenced by something else. For example, "The price is unchanged" means the price is the same as before. "The price is unaffected by the new tax" means the tax didn't change the price.
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
4.6/5
Expert rating
Real-world application tested