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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
persists unaltered
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "persists unaltered" is correct and usable in written English.
You can use it to describe something that continues to exist or remain unchanged over time. Example: "Despite the changes in management, the company's core values persists unaltered."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(3)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
Two-thirds of the vegetations persisted unaltered well beyond the period of bacteriologic cure without significant complications.
Academia
That approach has seen limited measurable success with Tehran's support for anti-Israel terrorist groups and opposition to the Middle East peace process persisting unaltered.
News & Media
In particular, human CD8 memory T cell repertoire is often dramatically skewed by predominant clones directed against HCMV or Epstein-Barr virus (EBV), which can persist unaltered for many years [8], [9], [10].
Science
In general, the alterations have persisted unaltered during the aging process, from 3 to 9 months of age.
Science
Long term priming persisted unaltered for at least 200 trials, and could not be explained as the result of explicit strategy.
Interestingly, in the individual patients with RA, the pattern of lymphocytic infiltration was found to persist unaltered over time, and showed similar features in all biopsies taken from different joints at the same type [ 20].
Humification is an anabolic process where organic molecules are condensed into degradation-resistant organic polymers, which may persist almost unaltered for decades or even centuries.
On the contrary, uptake in the lungs of rats that were given In-oxine alone persisted fairly unaltered from day 0 (18.38 ± 5.45%) to day 1 (12.59 ± 5.94%) and fell to 8.34 ± 4.25% on day 3.
These data add to other evidence suggesting a gender difference in separation anxiety: separation anxiety is more common in females [ 3], familial and twin data support the possibility of a greater heritability factor amongst women [ 6], and the present data suggest that in females, separation anxiety is more likely to persist in an unaltered form over the course of development.
Science
"Once you have developed something that works very well, like photosynthesis or the gasoline engine, it tends to persist more or less unaltered," said Hartzell.
Academia
An alternative explanation for this geographic pattern is that in the Southern Hemisphere, especially on islands, there are more refugia i.e., isolated areas whose climates remained unaltered while those of the surrounding areas changed, enabling archaic life-forms to persist.
Encyclopedias
Expert writing Tips
Best practice
When using "persists unaltered", ensure the context clearly establishes what is persisting and what aspect is remaining unchanged. This avoids ambiguity and strengthens the statement.
Common error
Avoid assuming that "persists unaltered" implies complete stasis. Clarify if only specific aspects are unchanging while others may evolve or change. Otherwise, the reader can get confused.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "persists unaltered" functions as a descriptive element, indicating that something continues to exist or be valid without undergoing any modification or change. Ludwig examples show its uses in describing biological processes, political situations, and long-term priming in psychology. Ludwig AI confirms its usability in written English.
Frequent in
Science
50%
News & Media
33%
Academia
17%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "persists unaltered" is a grammatically correct and usable English expression that conveys the idea of something continuing without change. Ludwig AI confirms this, and real-world examples from scientific, news media, and academic sources demonstrate its use in describing stable conditions over time. While not exceedingly common, the phrase is appropriate for formal and neutral registers, emphasizing continuity and lack of modification. Alternatives like "remains unchanged" or "continues unaltered" offer similar meanings with subtle variations in emphasis.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
remains unchanged
Focuses on the lack of change rather than the persistence of something.
continues unaltered
Highlights the ongoing nature without modification.
endures unchanged
Emphasizes the lasting nature of something despite potential challenges.
sustains itself unaltered
Adds a sense of self-sufficiency and maintenance.
prevails unaltered
Suggests overcoming obstacles while remaining the same.
holds steady without modification
Focuses on stability and the absence of any alterations.
stays constant and unaltered
Combines the ideas of constancy and lack of alteration.
is maintained in its original form
Specifies that something is kept in its initial condition.
retains its original state
Highlights the preservation of a previous condition.
carries on without alteration
Emphasizes the uninterrupted continuation in the same manner.
FAQs
How can I use "persists unaltered" in a sentence?
You can use "persists unaltered" to describe something that continues to exist or remain unchanged over time. For example: "Despite the changes in management, the company's core values "persists unaltered"".
What does "persists unaltered" mean?
It means something continues to exist or be valid without any changes or modifications.
What can I say instead of "persists unaltered"?
You can use alternatives like "remains unchanged" or "continues unaltered" depending on the context.
Is "persists unaltered" formal or informal?
It is suitable for both formal and informal writing, depending on the context. It can be used in scientific papers, news articles, and even casual conversations.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested