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
stay constant
Grammar usage guide and real-world examplesUSAGE SUMMARY
"stay constant" is a correct and usable phrase in written English.
You can use it when you want to emphasize the need to remain stable or remain the same. For example, you can say "It's important to stay constant in times of change and uncertainty."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
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
Conditions deep down stay constant when turbulence reigns overhead.
News & Media
That void will stay constant until something else, almost imperceptibly, fills it up.
News & Media
As the dollar rises their costs will stay constant but their sales will fall, squeezing margins.
News & Media
Even the CBO's least optimistic ones say that discretionary spending will stay constant in real terms.
News & Media
Still, it seems logical that no matter what changes from the outside, there are essential truths that will stay constant.
News & Media
But if the driver were skilled, and the car powerful enough, you would see the speed stay constant.
News & Media
All it needs, they argue, is for house prices to stay constant as incomes and rents rise.
News & Media
Not just because you'll be staying with us, but because, as the ancient Romans used to say: Sibi constet: stay constant, stay true to yourselves.
News & Media
The company said it now expected revenue to stay constant in the fourth quarter rather than the 3 to 5percentt increase it had forecast.
News & Media
Battery life doesn't stay constant for the entire life of a smartphone – it diminishes slowly over time, as the battery is discharged and recharged.
News & Media
We're expecting them to stay constant.
News & Media
Expert writing Tips
Best practice
Use "stay constant" to describe a situation where stability or lack of change is crucial. For example, when explaining scientific or economic concepts, emphasize key parameters that "stay constant" under specific conditions.
Common error
Avoid using "stay constant" to describe inherently fluctuating situations. It's more accurate to use it for describing controlled or stabilized elements, rather than something naturally prone to variation.
Source & Trust
85%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "stay constant" functions as a verb phrase, typically used to describe the state of something that does not change over time. Ludwig AI confirms its correct usage across various contexts. This is evident in examples where factors like temperature, speed, or revenue are described as maintaining a stable state.
Frequent in
Science
48%
News & Media
43%
Formal & Business
9%
Less common in
Reference
0%
Social Media
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "stay constant" is a common and grammatically correct verb phrase used to describe something that remains unchanged. As confirmed by Ludwig AI, it is prevalent in scientific, news, and business contexts, conveying stability or a lack of fluctuation. While alternatives like "remain unchanged" or "maintain stability" exist, the choice depends on the specific nuance desired. When using "stay constant", ensure it aligns with the context, avoiding its application to inherently dynamic situations. Use it to highlight stability in scenarios where consistency is a key factor.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
remain unchanged
Emphasizes the lack of alteration over time.
maintain stability
Highlights the act of actively keeping something stable.
hold steady
Implies a resistance to change or fluctuation.
keep stable
Focuses on the action of preserving a stable condition.
remain invariable
Stresses the absolute lack of variation.
persist unchanged
Highlights the continuous and unaltered existence.
keep constant
Similar, but places more emphasis on the act of keeping something in a constant state.
stay the same
A more informal and general way of expressing the same idea.
continue constant
Emphasizes the continuation of the constant state.
endure unchanged
Implies that something withstands factors that would change it.
FAQs
How can I use "stay constant" in a sentence?
You can use "stay constant" to describe something that remains unchanged over time or despite external factors. For example, "The temperature should "remain constant" throughout the experiment."
What are some alternatives to "stay constant"?
Alternatives to "stay constant" include "remain unchanged", "maintain stability", or "hold steady", depending on the nuance you want to convey.
Is it better to say "stay constant" or "remain constant"?
"Stay constant" and "remain constant" are largely interchangeable. "Remain constant" might sound slightly more formal, but both are correct and widely understood.
What does it mean when something is said to "stay constant"?
When something is said to "stay constant", it means that it does not change or vary over a period of time. This is often used in scientific, economic, or mathematical contexts to describe stable conditions or parameters.
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
85%
Authority and reliability
4.6/5
Expert rating
Real-world application tested