stays constant

USAGE SUMMARY

"stays constant" is correct and usable in written English.
You can use it when referring to something that does not change or fluctuate over time. For example, "The rate of inflation stays constant over the course of the year."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Nothing stays constant.

The Guardian

The class of an object stays constant throughout.

University of California, Berkeley

On the tangent line at 27 it stays constant.

Massachusetts Institute of Technology

During an isothermal process, the temperature stays constant.

Massachusetts Institute of Technology

Thus the internal energy stays constant and so does the temperature.

Massachusetts Institute of Technology

Because each stem cell regenerates itself on division, the number of stem cells stays constant.

The New York Times - Science

The playgrounds may change but human nature stays constant, Mr. MacPherson said.

The New York Times

And all of them make the point that nothing stays constant.

The New York Times - Arts

As prime ministers come and go, the Queen stays constant, ready to welcome the next incumbent.

The Guardian

The negative signal at 300 K stays constant until 200 K.

Nature

They are not going to suddenly shift investment overseas because the company tax rate stays constant.

The Guardian - Opinion

Expert writing Tips

Best practice

When describing experimental results or scientific observations, use "stays constant" to clearly indicate a variable that did not change during the observation period.

Common error

Avoid using "stays constant" when describing situations where there are minor fluctuations or variations. It's best suited for scenarios where the value or state remains essentially unchanged.

Linguistic Context

The phrase "stays constant" functions primarily as a stative verb phrase. It describes a state of being unchanged or unaltered. Ludwig AI confirms that it is grammatically correct and widely usable.

Expression frequency: Very common

Frequent in

Science

48%

News & Media

37%

Academia

10%

Less common in

Encyclopedias

1%

Formal & Business

1%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "stays constant" is a grammatically sound and frequently used expression to describe a state of unchanging value or condition. It is considered correct and usable in written English. As Ludwig AI highlights, its versatility allows for application across various fields, notably science, news, and academia. When precision is key, remember that "stays constant" is best used when describing an attribute that genuinely exhibits no change. Consider alternatives like "remains unchanged" for nuanced expression.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

remains unchanged

Focuses on the lack of alteration over time; emphasizes the absence of change.

holds steady

Suggests stability and resistance to external forces that might cause change.

persists without change

Highlights the continuation of a state or condition without any modification.

maintains its value

Specifically emphasizes that the "value" component is maintained over time.

remains at the same level

Emphasizes that the level or amount does not increase or decrease.

does not fluctuate

Focuses on the absence of variation or oscillation.

is preserved

Implies an active effort to maintain the state or condition.

is sustained

Similar to 'is preserved' but indicates ongoing support or maintenance.

holds invariable

A more formal way of expressing that something "stays constant", invariable emphasizes complete unchangeableness.

endures without alteration

Highlights the ability to withstand forces that might cause change over a long period.

FAQs

How can I use "stays constant" in a sentence?

You can use "stays constant" to describe a quantity, value, or condition that does not change over a period. For example, "The temperature "stays constant" throughout the experiment".

What are some alternatives to "stays constant"?

You can use alternatives such as "remains unchanged", "holds steady", or "persists without change" depending on the specific nuance you want to convey.

Is it better to say "remains constant" or "stays constant"?

Both "remains constant" and "stays constant" are grammatically correct and have similar meanings. "Remains constant" might be perceived as slightly more formal, while "stays constant" is generally more common in everyday language.

In what contexts is "stays constant" most appropriate?

"Stays constant" is appropriate in contexts where you want to emphasize the lack of change in a value or condition, such as in scientific experiments, data analysis, or descriptions of stable systems. As Ludwig AI also suggests, you can use alternatives like "remains at the same level", "does not fluctuate", or "holds invariable".