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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
unchanging across time
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "unchanging across time" is correct and usable in written English.
It can be used to describe something that remains constant or does not change over a period of time. Example: "The principles of mathematics are often considered unchanging across time, providing a stable foundation for various scientific disciplines."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(2)
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
We further assumed that all women were seronegative at age 14 years and thereafter exposed to a force of infection (per year), λ, constant across all ages and unchanging over time (where λ > 0).
Science
The rate of defluorination can then be expressed in a single parameter k defluorination if we assume that the reaction is concentration-dependent and unchanging over time (or during the time frame investigated here).
Science
If the MSD is unchanging with time (e.g., for Mg, Si, and O in Fig. 1), this was a sign for no diffusion during the duration of our simulation and those points were discarded.
While structures that remain unchanging over time may be statistically significant, we will not find significant changes by looking for features that stay the same.
Science
This is readily observed in the creep curve in Fig. 6(a) for Elastosil 601 in a 1 5 cross-linker:catalyst ratio, where the strain remains unchanging over time for a constant load.
Science
The short time behavior of the distribution, summarized by <img src="http://journals.plos.org/plosone/article/asset?id=info?doi/10.1371/journal.pone.0013914.e085.PNG" class= inline-graphic"/> is unchanging, while the long time behavior varies across time but is different than the wild-type at late times.
Science
I will defend the Constitution and the Bible as literal documents that are unchanging for all time.
News & Media
Transfers across time and space.
News & Media
Plot and character communicate effortlessly across time.
News & Media
It merely transfers real wealth across time.
News & Media
This makes comparisons across time unhelpful.
News & Media
Expert writing Tips
Best practice
When describing historical trends or scientific principles, use "unchanging across time" to emphasize their enduring nature and resistance to alteration.
Common error
Avoid using "unchanging across time" when describing phenomena that are known to evolve or fluctuate. It's best suited for describing fundamental constants or deeply ingrained patterns.
Source & Trust
60%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "unchanging across time" functions as a prepositional phrase modifying a noun or verb, emphasizing the enduring quality of something. While Ludwig AI reports the phrase is correct and usable, its limited occurrence suggests a specific usage.
Frequent in
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Less common in
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Ludwig's WRAP-UP
The prepositional phrase "unchanging across time" describes something that remains constant over a period. Although grammatically correct and usable, its frequency is limited, suggesting it's best suited for specific contexts where emphasis on enduring stability is needed. The phrase is most often used to describe fundamental constants, scientific principles, or deeply ingrained patterns. Ludwig AI indicates that the phrase is correct, and alternatives like "stable over time" or "consistent across time" can be used depending on the situation. When using this phrase, ensure it aligns with the context and avoid overuse in dynamic situations.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
constant through time
Replaces "unchanging" with "constant", emphasizing the continuous nature of the stability.
remaining constant over time
Highlights the continuation of a fixed state throughout the specified period.
stable over time
Uses "stable" to highlight the lack of significant variation throughout the period.
consistent across time
Emphasizes uniformity and lack of contradictions over the given period.
immutable through time
Highlights the unchangeable nature using a more formal and emphatic term.
not varying across time
Directly states the absence of variation or fluctuation.
fixed over time
Suggests a state of being firmly established and not subject to alteration.
uniform throughout time
Focuses on the evenness and lack of variation in the attribute being described.
static across time
Implies a complete lack of movement or change throughout the duration.
persisting unchanged through time
Adds emphasis to the idea of continuing without alteration.
FAQs
How can I use "unchanging across time" in a sentence?
You can use "unchanging across time" to describe something that remains constant or does not change over a period of time. For example, "The fundamental laws of physics are often considered "constant through time", providing a stable foundation for various scientific disciplines."
What are some alternatives to "unchanging across time"?
You can use alternatives like "stable over time", "consistent across time", or "immutable through time" depending on the context.
When is it appropriate to use "unchanging across time"?
It's appropriate when you want to emphasize that something has remained consistent and without alteration throughout a specific period. This is best when you want to focus on the absence of evolution or fluctuation.
What is the difference between "stable over time" and "unchanging across time"?
"Stable over time" implies resistance to change and maintaining a general equilibrium, while "unchanging across time" suggests a complete lack of variation or alteration, presenting a more emphatic claim of constancy.
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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
60%
Authority and reliability
2.8/5
Expert rating
Real-world application tested